Some years back I got a Timberwolf frame for my Glock 17 from Lone Wolf Distributors. It was shortly after they were introduced, and I liked the idea of the 1911-style ergonomics. I was very happy with it, and only wished that they had one for the larger caliber Glocks.
But as such things go, I never got around to following up and getting one when I heard that they had developed a larger frame to accommodate 10mm and .45 caliber Glocks. But I had recently introduced a shooting buddy to the 9mm Timberwolf, and that reminded me to look into getting one for my G21 I have set up to handle .45 Super. This one:
Here it is with the .460 Rowland barrel and compensator. I seldom shoot it in this configuration now, and the pics below show it with the .45 Super barrel and compensator.
And I was pleasantly surprised when I found out that one option when ordering the Timberwolf frame is to get it without any texture. The idea is that Lone Wolf offers some different laser-texture designs as upgrades. But since I have my own laser …
… I decided to do my own custom design. Not just for the Grip, but as something of a theme for the gun. I could have completely personalized it, but decided that I wanted to stick with something which might be of interest to someone else, should I ever decide to sell the gun. So I came up with a geometric motif I liked which I thought would give sufficient grip texture to handle the fairly powerful .45 Super loadings. So what follows are pics of the process:
Bare frame. First, I did the grip sides with this “3-D Cube” motif.Then I added diamonds along the side of the front of the grip. This was slightly problematic, since my laser has limited focal range, and I couldn’t just stand the frame up to work on the front of the grip directly.The backstrap was easy to do with isolated 3-D Cubes, since it is a detachable piece. I like having some tape on the front of the slide, so came up with this simple design based on the 3-D Cubes.Finished product, view 1.Finished product, view 2.Finished product, view 3.Finished product, view 4.
I have already had a chance to shoot it with this configuration, and was really happy with the way it felt in my hand. The texture was fine, and I felt like it wouldn’t slip around even if my hands were wet with sweat, etc.
And I’m very happy with the new Timberwolf frame’s ergonomics and how it points more naturally for me. Glocks are good guns, but they have always felt a little awkward in my hands, requiring more attention for me to shoot consistently well. This has solved that issue.
Jim Downey
PS: No, I’m not available to do custom laser work. But you’re welcome to see the full range of designs I do have available here: http://enlightened-art.com/index.html
This post is NOT about gun control, even though the article which it references specifically is. I don’t want to get into that discussion here, and will delete any comments which attempt to discuss it.
Rather, I want to look at the article in order to better understand ‘real world’ handgun effectiveness, in terms of the article’s conclusions. Specifically, as relates to the correlation between handgun power (what they call ‘caliber’) and lethality.
First, I want to note that the article assumes that there is a direct relationship between caliber and power, but the terminology used to distinguish between small, medium, and large caliber firearms is imprecise and potentially misleading. Here are the classifications from the beginning of the article:
These 367 cases were divided into 3 groups by caliber: small (.22, .25, and .32), medium (.38, .380, and 9 mm), or large (.357 magnum, .40, .44 magnum, .45, 10 mm, and 7.62 × 39 mm).
And then again later:
In all analyses, caliber was coded as either small (.22, .25, and .32), medium (.38, .380, and 9 mm), or large (.357 magnum, .40, .44 magnum, .45, 10 mm, and 7.62 × 39 mm).
OK, obviously, what they actually mean are cartridges, not calibers. That’s because while there is a real difference in average power between .38 Special, .380 ACP, 9mm, and .357 Magnum cartridges, all four are nominally the same caliber (.355 – .357). The case dimensions, and the amount/type of gunpowder in it, makes a very big difference in the amount of power (muzzle energy) generated.
So suppose that what they actually mean is that the amount of power generated by a given cartridge correlates to the lethality of the handgun in practical use. Because otherwise, you’d have to include the .357 Magnum data with the “medium” calibers. Does that make sense?
Well, intuitively, it does. I think most experienced firearms users would agree that in general, a more powerful gun is more effective for self defense (or for offense, which this study is about). Other things being equal (ability to shoot either cartridge well and accurately, concealability, etc), most of us would rather have a .38 Sp/9mm over a .22. But when you start looking at the range of what they call “medium” and “large” calibers, things aren’t nearly so clear. To borrow from a previous post, this graph shows that the muzzle energies between 9mm+P, .40 S&W, and .45 ACP are almost identical in our testing:
Note that 10mm (and .357 Sig) are another step up in power, and that .357 Mag out of a longer barrel outperforms all of them. This graph doesn’t show it, but .38 Sp is very similar to 9mm, .45 Super is as good as or better than .357 Mag, and .44 Magnum beats everything.
Relative to shootings involving small-caliber firearms (reference category), the odds of death if the gun was large caliber were 4.5 times higher (OR, 4.54; 95% CI, 2.37-8.70; P < .001) and, if medium caliber, 2.3 times higher (OR, 2.25; 95% CI, 1.37-3.70; P = .001).
certainly seems to carry a lot of import, but I’m just not sure how much to trust it. My statistical skills are not up to critiquing their analysis or offering my own assessment using their data in any rigorous way. Perhaps someone else can do so.
I suspect that what we actually see here is that there is a continuum over a range of different handgun powers and lethality which includes a number of different factors, but which the study tried to simplify using artificial distinctions for their own purposes.
Which basically takes us back to what gun owners have known and argued about for decades: there are just too many factors to say that a given cartridge/caliber is better than another in some ideal sense, and that each person has to find the right balance which makes sense for themselves in a given context. For some situations, you want a bigger bullet. For other situations, you want a smaller gun. And for most situations, you want what you prefer.
Prompted by my friends over at the Liberal Gun Club, this is another in an occasional series of revisiting some of my old articles which had been published elsewhere over the years, perhaps lightly edited or updated with my current thoughts on the topic discussed. This is an article I wrote for Guns.com, and it originally ran 9/18/2012. Images used are from that original article. Some additional observations at the end.
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At the risk of seeming to be obsessed with the .460 Rowland cartridge, given that I have written about it three times this year, allow me to give a report on what it is actually like to convert a Generation 3 Glock 21 over to .460 Rowland using a conversion kit from 460Rowland.com.
One of my Ballistics By The Inch buddies had a Glock 21 9/11 Commemorative model, and was anxious to try the conversion kit. He ordered it in, got it in good time, and we got together to give it a try.
The process
First thing we did was field strip the Glock and check everything over. The gun has been shot, but not a lot. Everything with it looked fine.
We went ahead and set up a single chrono, just so we could get some numbers for comparison. This wasn’t the usual more formal BBTI set-up, but we figured it would suffice.
Using the original .45 ACP hardware in the Glock, we shot some standard 230-grain ball ammo. It gave us readings in the expected range: about 780 fps. Then we ran some premium self-defense ammo, Cor-Bon 230 grain +P JHPs, and again got performance in the range expected: about 980 fps. Satisfied that the Glock was performing normally, we turned to the conversion kit.
The kit used came with just three items:
A new five-inch barrel chambered for the .460 Rowland and with about a half inch of threading on the end
A new captured recoil spring assembly
A threaded compensator
The current kit shown on the site now also has a small packet of what looks like blue loc-tite and runs for $319 (now $387, more for a Gen 4).
The instructions indicate that you’re supposed to secure the compensator with loc-tite, so my buddy brought some along. This is probably why they now include a small packet of it with the kit.
If you’re familiar with Glocks, you know that field-stripping the gun is simplicity itself. We did so, and removed the original spring assembly and barrel.
Then we checked to make sure the new parts looked like they would fit. Everything seemed fine in comparison to the original parts. We installed the new barrel, then the new recoil spring assembly. Close examination seemed to indicate everything was where it needed to be.
We re-assembled the slide to the frame. Again, everything seemed to be fine. Manually cycling the gun, there was little or no noticeable difference.
We decided to go ahead and try the gun at that point, before mounting the compensator, just to get a feel for it. This is not recommended, but we wanted to be thorough in our test, as informal as it was.
The test
The .460 Rowland ammo we had was the same as we had tested previously for BBTI, and what started me on this kick: Cor-Bon 230 grain ‘Hunter’ JHP.
Initial shots were about 1170 fps. Just about what I expected. The recoil was stout, and there was some muzzle flip, but neither was particularly bad. We proceeded to mount the compensator that came with the kit. The compensator just screws onto the threaded portion of the extended barrel. You screw it down until it is almost to the front of the slide, with the compensation holes facing straight up. Then back it off a couple of turns, add some loc-tite, and reposition the compensator. Allow it to dry sufficiently.
Once it was ready (not completely cured, but sufficient for our needs), we loaded the gun again and ran it through its paces.
And we gained about 50 fps. Yeah, all the subsequent chronograph readings were 1220 to 1230. Nice.
Also nice was the way the compensator changed the character of the recoil: it was still stout, but there was significantly less muzzle flip. We all shot the gun through at least a full magazine (13 rounds) and agreed – it was faster and easier to re-acquire your target with the compensator, and the gun took less man-handling to control. The recoil was, as noted, still stout, and felt different than the slow push of shooting a .45 ACP out of the Glock. It was probably closer to shooting a 10mm.
The 460Rowland.com site touts a Nosler 185 grain JHP “carry ammo” and claims that it achieves 1550 fps. I haven’t tested it, but I’d believe it. And if so, you’re talking a whopping 987 foot-pounds of energy out of the thing. That puts it beyond the 10mm. Beyond the .41 Magnum. That puts you pretty solidly into .44 Magnum territory. Even the 230 grain round we tested has a respectable 766 foot-pounds of energy – compared to 526 for the same weight bullet out of a .45 ACP +P.
A little suggestion…
I said it before and I’ll repeat it here: if you carry a .45, you should instead be carrying a .460 Rowland.
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Oh, boy.
Time for a serving of Crow: I now seldom recommend that people make the full switch to .460 Rowland.
As I have previously noted, I have now changed over to using the .45 Super cartridge rather than the .460 Rowland because the .45 Super offers most of the benefits of the .460 Rowland without some of the disadvantages. But I have kept the conversion kit in place because it gives me more flexibility in ammo selection and more control of the gun. And since I don’t carry the G21, the extra mass/length of the compensator doesn’t make a difference in day-to-day use.
So, yeah.
“Disadvantages” to the .460 Rowland? Well, I could never get my G21 to stop chewing up mags when shooting full-power .460 Rowland out of it. And the recoil could be … daunting, even for me (I’m not particularly recoil sensitive). I couldn’t ever share ammo with someone who had ‘just’ a .45 (the .460 case is slightly longer, and won’t chamber) — which is good (and intentional), because a lot of guns can’t handle the extra power of the .460 Rowland.
Now, the .460 Rowland definitely IS more powerful than the .45 Super out of handgun-length barrels. By a couple hundred foot-pounds of Muzzle Energy. That’s about the power difference of the .45 Super over the .45 ACP +P. But the .45 Super beats pretty much every other common handgun cartridge except the .460 Rowland and .44 Magnum.
You have to decide for yourself what trade-offs to make. But do so in an informed way. Look at the numbers. Try guns set up to shoot the different cartridges if at all possible — I often will stage my G21 to shoot three rounds each of .45 ACP, then .45 Super, then .460 Rowland so people can try the three rounds head-to-head. And usually they decide that .45 Super is more than sufficient.
Prompted by my friends over at the Liberal Gun Club, this is another in an occasional series of revisiting some of my old articles which had been published elsewhere over the years, perhaps lightly edited or updated with my current thoughts on the topic discussed. This is an article I wrote for Guns.com, and it originally ran 2/15/2012. Images used are from that original article. Some additional observations at the end.
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“It’s a toy!” Is what I am tempted to say about the Kel Tec Sub-2000. It is small. It is light. It is mostly plastic. And it folds in half. It’s a toy—except it isn’t. No real firearm is, so it’s most definitely NOT a toy. But it is as much fun as about any toy I remember from my childhood.
But it is not what you’d call a “high-end” firearm. The fit and finish are only OK. It wins no points on attractiveness. Accuracy is acceptable, but not much more. It has some operating quirks you have to watch out for. It is prone to annoying (but easy to correct) jams.
But I love this little carbine. Have since I first got one, in 9mm, several years ago.
There are a lot of decent reasons to have a pistol caliber carbine. You can find my article discussing them here but briefly they are: about 15 percent increased power out of the same ammunition*, much better sight radius for increased accuracy, reduced recoil and good ergonomics, and handling the same ammo as your pistol.
With the Sub-2000 you get all of these, plus a gun that seems to be well made for a decent price and that folds in half. Yeah, that’s right: you pull on the trigger guard, and the barrel hinges upwards. It closes on itself, locks in place, and you have a carbine that’ll fit into a pizza box or a laptop bag. When you want to use it, just release the locking mechanism, unfold it, and it snaps solidly back into being a carbine. That’s just cool.
And while the Sub-2000 isn’t a gun made for target shooting, it’ll stay in the black at 50 yards, being shot unsupported. With support, 100 yards isn’t too much for it, either. This is with the standard simple peep sights (front sight is adjustable).
You’re not talking MOA accuracy, but you can easy pop tin cans out to 50 yards when you’re just wanting to have fun.
Operation is easy, and dis-assembly a cinch for cleaning.
What’s not to like? Well, it’s a simple blow-back mechanism, and the charging/operating handle is on the bottom of the stock where it can snag clothing. The bolt does not lock back on an empty magazine.
Mine does sometimes jam, usually a “failure to eject” spent cases completely, sometimes a “failure to feed” new cartridges. Yet, it’s usually easy to clear such jams with a cycle of the operating handle, but you do have to take a moment to do it.
The Sub-2000 is so short that I added on a stock extension, but it still feels a bit cramped for my long arms. And it can be a bit tough when wearing hearing muffs to get down behind the rear sight well enough to get a good sight picture.
This is not a gun that will impress your friends with its craftsmanship and fine detail. But it is decently made, and works.
A buddy of mine who was the armorer for his PD SWAT team liked shooting mine so much, he got one for himself, and loves it – and this is a guy used to handling and shooting the best of the sub-guns available. I think that says a lot right there.
I love it, even though it’s a bit of a mongrel – not entirely one thing or another. The quality could be a bit better. But I love it. I’d buy another in an instant.
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Since I wrote that, Kel Tec has come out with a “Gen 2” model which has gotten pretty good reviews. The changes seem to be mostly a better sight (which wouldn’t be hard) and more ways to mount accessories. I haven’t tried one yet, but I wouldn’t have any qualms about buying one if a deal came my way.
I continue to really enjoy this little gun, and still everyone who tries it thinks it’s entirely too much fun. And the fact that I can transport it (and additional mags) in a standard business briefcase seldom fails to amuse people at the range.
Now about the * concerning ammunition performance: the 15% increase in performance is typical for 9mm or .40 S&W, the two cartridges for which the Sub2000 is chambered. It also applies to .357 Sig, 10mm and .45 acp — other fairly common pistol caliber carbines. But it doesn’t apply to any of the ‘magnums’: .327, .357, .41, or .44. And as I’ve noted previously, it doesn’t apply to the .45 Super cartridges, which behave much more like a true magnum.
See what I see? Yeah, at 3″ and 4″ all the .45 Super loads are superior in terms of ME over all the other cartridges in the top graph. At 5″ the .357 Mag catches up with some of the .45 Super loads, and at 6″ it is in the center of the pack.
To really do the comparison right, I’d need to average all the .45 Super loads, then add them directly to the first graph, but that’s more time and trouble than I want to take. But my point is that of all the ‘conventional’ CCW-caliber/size guns, it looks like the .45 Super is at the top of the pile. We did formal testing of just one .460 Rowland, and it is comparable to the .45 Super at those barrel lengths (though I know from informal testing that some other loads are more powerful). You have to step up to full .44 Mag to beat either the .357 Mag or .45 Super.
All along, we’ve said that if someone wanted to take the time, trouble, and expense to do some additional research along the lines of our protocols, that we’d be happy to include their data on our site. This is particularly true if it helped expand the selection of “real world guns” associated with the data for a given caliber/cartridge. Well, for the first time someone has expressed an interest in doing just that, prompting us to come up with an outline of what standards we feel are required for making sure it relates to our previous tests.
The biggest problem is that ammo manufacturers may, and do, change the performance of their products from time to time. This is why we have on occasion revisited certain cartridges, doing full formal chop tests in order to check how specific lines of ammo have changed. That gives us a benchmark to compare other ammo after a period of several years have passed, and shows how new tests relate to the old data.
But without going to such an extent, how can we be reasonably sure that new data collected by others using their own firearms is useful in comparison to our published data?
After some discussion, we feel that so long as any new testing includes three or more of the specific types of ammo (same manufacturer, same bullet weight & design) we had tested previously, then that will give enough of a benchmark for fair comparison. (Obviously, in instances where we didn’t test that many different types of ammo in a given cartridge, adjustments would need to be made). With that in mind, here are the protocols we would require in order to include new data on our site (with full credit to the persons conducting the tests, of course):
Full description and images of the test platform (firearm) used in the tests. This must specify the make, model number, barrel length, and condition of the firearm. Ideally, it will also include the age of the firearm.
That a good commercial chronograph be used. Brand isn’t critical — there seems to be sufficient consistency between different models that this isn’t a concern. However, the brand and model should be noted.
Chronographs must be positioned approximately 15 feet in front of the muzzle of the firearm used to test the ammo. This is what we started with in our tests, and have maintained as our standard through all the tests.
That five or six data points be collected for each type of ammo tested. This can be done the way we did it, shooting three shots through two different chronographs, or by shooting six shots through one chronograph.
All data must be documented with images of the raw data sheets. Feel free to use the same template we used in our tests, or come up with your own.
Images of each actual box of ammo used in the test must be provided, which show the brand, caliber/cartridge, and bullet weight. Also including manufacturer’s lot number would be preferred, but isn’t always possible.
A note about weather conditions at the time of the test and approximate elevation of the test site above sea level should be included.
We hope that this will allow others to help contribute to our published data, while still maintaining confidence in the *value* of that data. Please, if you are interested in conducting your own tests, contact us in advance just so we can go over any questions.
Well, well, well, BBTI made it to six years of shooting fun and research!
Yup, six years ago today we posted the first iteration of Ballistics By The Inch, and included data for 13 different handgun cartridges. Since then we’ve continued to expand on that original research, including some extensive testing on how much of an effect the cylinder gap on revolvers has, what performance differences you can expect from polygonal over traditional land & groove rifling, and added another 9 cartridges, as well as going back and including a very large selection of real world guns in all the different cartridges. This blog has had 100,000+ visitors and the BBTI site itself has had something like 25 – 30 million visits (the number is vague because of changes in hosting and record-keeping over time).
We’ve had an impact. I’ve seen incoming links from all around the world, in languages I didn’t even recognize. There’s probably not a single firearms discussion group/blog/site out there which hasn’t mentioned us at some point, and our data is regularly cited in discussions about the trade-offs you make in selecting one cartridge or barrel length over another. I’ve answered countless emails asking about specific points in our data, and have been warmly thanked in return for the work we’ve done. And on more than a few occasions people have pointed out corrections which need to be made, or offered suggestions on how we could improve the site, sometimes providing the results from their own crunching of our data.
When we started, it was fairly unusual to see much solid information on ammo boxes about how the ammunition performed in actual testing. Now that information is common, and expected. Manufacturer websites regularly specify real performance data along with what kind of gun was used for that testing. And the data provided has gotten a lot more … reliable, let’s say. We’ve been contacted by both ammo and firearms manufacturers, who have asked if they can link to our data to support their claims of performance — the answer is always “yes” so long as they make it clear that our data is public and not an endorsement of their product. And we’ve never taken a dime from any of those companies, so we can keep our data unbiased.
And we’re not done. We have specific plans in the works to test at least one more new cartridge (and possibly revisit an old favorite) in 2015. I try to regularly post to the blog additionalinformalresearch, as well as sharing some funshooting and firearmstrials/reviews. There’s already been one firearms-related patent issued to a member of the BBTI team, and we’ll likely see several more to come. Because we’re curious guys, and want to share our discoveries and ideas with the world.
So, onward and upward, as the saying goes. Thanks to all who have cited us, written about us, told their friends about us. Thanks to all who have taken the time to write with questions and suggestions. And thanks to all who have donated to help offset the ongoing costs of hosting and testing — it makes a difference, and is appreciated.
I got a nice note from Jason at Leaf Technologies, who had been curious about how different cartridges compared in terms of Muzzle Energy (ME). So what he did was take the data from BBTI and average the ME curves for the cartridges he was interested in, then plot them head-to-head in one Excel graph. He sent me the result, and with his permission I am sharing it here:
(Click to enlarge.)
I always love to see how others use our data, and the conclusions they draw from it. It’s EXACTLY the sort of thing we hoped would happen, and why we’ve made the data freely available. If you would like to read some of Jason’s conclusions, and the discussion they engender, pop over to the Northeast Shooters Forum.
And if you have your own interesting spin on how our data can be used in a new way, drop me a note. If I think it’d be of interest to others, I’ll be happy to post it here/link to it. Just send an email to jimd@ballisticsbytheinch.com
The next, and final, holster in our drawing is very much a known brand: a High Noon Holsters “Skin Tite” model leather OWB. This is a right-handed almost new holster which has a $54.95 value (plus shipping).
This particular holster is marked for a Steyr M. But just about any medium-large semi will fit (though the retention snap may not be in the perfect position). Interestingly, both a full-size 1911 and my Ruger Mark I fit perfectly (with the barrel protruding out the bottom).
Rules are the same as previously:
So, here’s the deal: make any kind of contribution to the Kickstarter (as little as $1.00 – I won’t mind), and enter into this drawing for a holster. Please note that this is *IN ADDITION* to the other rewards there on the Kickstarter – all perfectly good and valuable rewards. Then just come here and leave a comment, or post it on the BBTI Facebook page, or send me a Tweet. I’ll enter your name into a completely separate drawing. And next Wednesday after the Kickstarter is over I’ll select a name and send that person this holster is up for grabs.
If you’ve already contributed to the Kickstarter, just let me know and your name will go in the hat for this drawing.
Last chance – get your entries in and help me out with making the Kickstarter a success! Thanks!
The new Ballistics By The Inch site is now up and running! Bigger, Faster, And with More DATA! Take a look, spread the word, let us know if there are any glitches or problems.
Just spent a chunk of the afternoon and early evening doing something I had been meaning to do for at least a year: adding info about BBTI to various and sundry Wikipedia pages about ballistics and cartridges. I still need to create an actual ‘page’ about BBTI, but haven’t ever done that, so . . .
Anyway, now for all the cartridges/calibers we tested there are links on Wikipedia, plus any related entries that I could think of. But if you find yourself poking around there, and come across an entry which would appropriately link/mention BBTI, please edit it to do so (or drop me a note and I’ll take care of it.) This isn’t an effort to get more hits to the BBTI site (we’re rapidly approaching 2.5 million), but just to help more people get the information that they need.
Just under a month ago I wrote about launching the major upgrade to BBTI. Since then, we’ve had 217,390 hits to the site, bringing us to just shy of one million hits (986,999) as of midnight. Given how things have been going the last couple of days, I expect we’ll break a million today or tomorrow. [edited to add: we had over 21 thousand hits on 6/27, thereby crossing a million.]
And that’s kinda cool.
So, thanks to all who passed along word of our project. In particularly, our top ten referrers have been:
I find it interesting that the top referrer (by a long shot) isn’t even a firearms-related site. That we’ve risen high in Google searches comes as very little surprise, and I’m pleased that the BBTI blog itself has such a prominent spot, just after five of the best known gun forums/blogs. That’s kinda cool, too.
Anyway, thought I would pass this bit of good news along.
Six months ago we launched Ballistics By The Inch. And since then we’ve had over 770,000 hits, one major magazine article, and coverage & discussion of the site in countless gun forums & blogs around the globe. When I have checked the stats for the site, I have never failed to be impressed with just how widely it has become known.
Well, tonight we posted a major upgrade to the whole site. This includes threeadditionalcaliber ‘chop tests’, but it also includes data collected from testing over 40 additional “real world” guns – including a baker’s dozen carbine-length guns. This data has been separated out into a new series of graphs for easy comparison. All together, there are now over 150 graphs showing ballistic performance – along with all the charts giving numerical averages for each 1″ increment in barrel length for 16 different calibers. And for the true data junkies, there are downloadable files (in two formats) for the entire sequence of initial tests, and another set for the second round of testing done in April 2009.
Like the initial project, this major upgrade and revision has been a huge job – and one only made possible by a lot of work from several individuals. Yes, there were the three of us testers from the original project. But there was also the addition of a fourth tester this time around who helped us gather & operate all those ‘real world’ guns, and I would like to welcome Keith to our team. But I would especially like to thank my good lady wife for all the html coding & design for our website – both the last time and with this major revision. Quite literally, none of this would have been available without her hard work.
There will probably be minor tweaks and additions to the site in the coming months and years. We still have some ideas of data which might be of interest to the gun community. But for now we hope that you will enjoy and make use of the data provided, and help to spread the word to others who may be interested.
Well, April is already as good as March was, and sometime in about three or four days we’ll break 700,000 hits to the site. The Concealed Carry Magazine article clearly has had an impact, and has boosted overall daily hits by about 50%. Unfortunately, the article isn’t available online, so I am going to see whether arrangements can be made for us to repost it on Bbti.
I had promised to start giving some preliminary data from our latest sequence of tests, thinking that it would likely be several months before we had all the data crunched and be ready to make a major upgrade to the Bbti site. But Steve is working hard on getting the data compiled, and thinks that it may only be another week or so before he is done with that. With luck, we’ll be able to do the upgrade *much* sooner than I thought! So I’m going to hold off a bit – there’s no reason for me to muck around with the data (not my forte) and risk getting some bad information posted. Just be a bit more patient, and soon we’ll have it all available: .327 Magnum, .41 Magnum, 10mm and a huge addition to the “real world” data points for all the calibers.
And bets on how long it takes to break a million hits, once we do the upgrade? I bet it’ll happen within a month!
As I mentioned the other day, this last weekend was the next round of testing for the Bbti project. We finished up in good form yesterday, after completing the ‘chop tests’ of three new calibers (.327 Magnum, .41 Magnum, and 10mm) as well as revisiting many of the previously tested ammos with a bunch (like over 40) of new ‘real world’ guns. There are some very interesting results already evident in the raw data, some of which I will be discussing informally here in the coming weeks until we get everything crunched and posted formally on the main Bbti website.
But not for a day or two. As I told a friend this morning: “My hands feel like they have been pounded with hammers for the last week.” Just doing this much typing is very painful.
Hey everyone! It’s been a while since I posted anything – mostly, there wasn’t a lot to say. Word of the site and our tests continues to spread, we’re in the process of gearing up for testing the next calibers, and life has been busy. But I thought it appropriate to share some details.
First off, probably this weekend (probably sometime late Sunday) we’ll pass half a million hits to the site. Yeah, 500,000 hits since we went live just after Thanksgiving. Very impressive response, and I would like to thank all those who have helped to share our testing results with the rest of the world.
Yes, we are getting ready to do the next round of testing, in about 5 or 6 weeks. The barrels are being made, ammo gathered, guns borrowed, schedules examined. We figure that it will probably take a long weekend to do the three calibers (.327 Magnum, .41 Magnum, and 10mm), and perhaps do some carbine testing to supplement some of the “real world” data we have for some of the other calibers we tested earlier. I hadn’t thought too much about this, but in the last couple of weeks there has been a lot of interest in our data from the lever-gun community, so we might as well go back and provide some of that information for comparison (since we still have the remainders of the original ammo tested).
And here’s something a bit exciting – Concealed Carry Magazine, the publication of the USCCA, will have a feature article on our project in their April issue, due out the beginning of next month! Pretty cool, and should help to spread the word of our efforts. Be sure to look for a copy at your local newstand, or go ahead and join the USCCA and get the magazine directly.
Well, in less than two weeks we’ve seen over 200,000 hits to the site, and the news of our project propagate widely through the gun community and even beyond. There’s been a lot of discussion about our efforts, almost uniformly positive, and this is really good to see. Over 700 people have downloaded the data spreadsheets, and almost 100 have downloaded the emails documenting the project from start to finish.
This response, and the comments we have seen around the web, have prompted us to plan to do another round of testing this next spring. Sorry for the delay, but we need some lead time to have the custom barrels made and to plan our schedules.
After discussion, we’ve decided to test the following calibers:
.327 Federal Magnum
.41 Magnum
10mm
We feel that these help fill out the other calibers we’ve already tested, extending the coverage of the most common handgun calibers actually carried (with the exception of the .327 mag – we just want to see how that actually performs).
This blog serves as a discussion forum for the website Ballistics by the Inch. It is a narrow-focus blog, only concerned with topics pertinent to the ballistics testing we did, not a general-interest gun blog (of which there are already many). We ask that you confine your questions and responses to these topics.
James Downey
James Kasper
Ballistics by the inch 