Does the 92FS come in another caliber other than 9mm or .40 in Mexico? Is that a .22 conversion?
I thought 9mm was verboten?
Correct. The gun is in .380 Cal. The 9mm is verbotten and is a trip to jail -- for a mandatory sentence. But a .380 is not verbotten, so it's possible to get the guns registered and get transport permits.
WHAT IS A .380 CAL?: In 2002 or so, Allan Williams Gallindo held up a S&W Model 469 he had in his office and asked me "If I converted this to .380, would it work?" I told him that "no, it would not" because it fired from a locked breech. "You would need to convert it to either a straight blowback or a delayed blowback like a Glock 25 to make it work."
"What if" he questioned me, "we got a barrel with a .380 chamber and just loaded the snot out of the .380 case. Would that work?" I just stared at him with my mouth open. Al was on to something. In those days, there were not quite so many restrictions and I immediately ordered from a couple of different barrel companies some barrels for the Glock 19, the S&W 469/669, the S&W 3904/5904, the 1911, and a few others in 9mm but with SHORT CHAMBERS cut around a .60 depth or less. (.380 OAL is about .675 - .680 on the case mouth). Our gunsmith at the Marine Custom Shop ordered some chambering reamers for the .380 chamber but with a 9 mm nose lead-in from Pacific Die and Tool and the experiment started.
Photo: from the left, a .380 Aguila 95 grain factory round, a .380 Cal loaded with a Lee 120 TC, a Lee 124 grain RN tumble lube, a Lee 125 - 128 grain RN, and the EXCELLENT Saeco #383 142 grain SWC.
Experiments in a wide variety of handguns proceeded with great success. I talked to Murray Gardner in a swimming pool in his hotel in Puerto Vallharta in 2004 about changing the World IPSC rules to allow the .380 but he told me it was out of the question. The rules stated that minimum bore diameter was .355 but case length had to be 9x19. "Well," I though, "screw it. We'll just write our own rules." It was also a chance to rectify problems I had with the existing rules -- which Murray himself had put together in 1980 while I was in the room. We found out what works and what doesn't pretty quickly.
WELL THEN, WHAT WORKS?: We found out PDQ that all the guns made for the 1985 U.S. Small Arms Trials did not have any problems at all with the .380 Cal Cartridge. Remember, we're working with 1 mm less case so the OAL in shorter. Still, the Glock 19 and 17, the S&W 3rd Generation guns (3904/5904 et al), the Beretta 92 series and the Ruger P series all just seem to work and keep on working. Older guns, like the Browning Hi-Power and CZ-75 are more sensitive to short rounds and need careful doctoring to work -- and even then 1 in 100 rounds jam or do something we don't like. The two most ubiquitous pistols in Mexico in civilian hands are the Glock 25 in .380 or .380 Cal (with a Glock 19 slide and barrel in a .380 chamber with a 9mm lead-in) and the Browning Hi-Power. That's because numerous State and Federal agencies moved away from the Hi-Power and went to the Glock/Beretta/Sig pistols in the late '90's and early 2,000's and those guns -- although prohibited -- found their way by the thousands into civilian hands. Converted to .380 Cal, they can be registered. But they rarely work perfectly. Still, if you tinker with them enough, and play with and choose your mags carefully, you can get them to work.
Video: "Castlebravo", who helped me so much writing the Mexican IPSC rulebook that his name is on it along with mine, shoots his .380 Cal Browning Hi-Power in a 9-pin event at the Queretaro Club. His gun has been meticulously worked over by the Custom Shop and it just works!
WELL, HOW POWERFUL IS THIS SUCKER?: A regular factory 9mm 124 grain loading leaving the barrel around 1,120 fps has a power factor of just under 140. Let's call it 140. The most popular .380 Cal loadings these days are 135 to 142 grain bullets loaded long to an OAL of about 1.050 to 1.060. The 142 grain Saeco #383 -- my favorite -- zips out of a 4 inch Glock 19/25 or S&W 3904 at 1,030 fps using 3.6 grains of Bullseye for a Power Factor of about 146. Out of a longer barrel, like the Beretta, you get about 1,060 for a 150 Power Factor. In Mexico, there are no "magazine limits" so a Glock 19/25 or a Beretta 92 with a 20 shot magazine in the 145+ Power Factor range gets you
into the game! Personally, I prefer six shots of 225 Power Factor .38 Special Heavy Duty loads shot out of remarked .357 Magnum revolvers but I like my autos too, and a Beretta 92 is in my future I should think.
Using the 1911 platform with fully-supported chambers (we use the Clark/Para ramps), you can squeeze 4.2 grains of Bullseye into the little .380 Case and using a "powder compression die" make enough room to correctly seat the Saeco #383 bullet to 1.060 OAL. The 1911's eat that stuff up! And the power is impressive. We use CCI primers on this load as they seem to be quite hard, and 5-inch 1911's give a velocity of 1,150 fps! That's a Power Factor of 163 with the 142 grain SWC! Moving up to a 6-inch Longslide, the velocity is around 1,200 and just nudges into the 170 Power Factory area! This loading is called the .380 Super Cal, and the primers are painted red with a permanent marker so they don't accidently get used in an unsupported chamber. Castlebravo did the (accidently) experiments on this and the case bulging was impressive!!!
Photo: The Castlebravo "Oooops!" casing. We started painting .380 Super Cal primers
RED immediately after this near-extinction-event.
Video: Pin practice for the 9-pin event using my 5-inch 1911 and the .380 Super Cal loading.
WELL, SHOULD I BUILD ONE?; Unless you live in Mexico, I cannot see why you would. If you do live in Mexico, I cannot understand why you wouldn't. Unless you don't reload of course. But if you don't reload yet still live in Mexico, why don't you just take up golf? Ammo is super expensive in Mexico and availability is limited. If you don't reload, you'll never be able to learn to shoot very well and your power levels will be disturbingly low. But to each his own.
HOW ARE THE GUNS MARKED?: Normally, in the San Miguel/Queretaro area, .380 firearms are marked .380 ACP or 9x18 Kurz. .380 Cal firearms are marked .380 Cal or .380 Cal ACP. Either works.
Photo: A Glock 19/25/34 with a 20 round magazine lays between two IPSC/Mexico hats. A 20-round mag of 145 Power Factor SWC ammo isn't bad. 124 grain FMJ ammo in 9mm would be slightly less powerful and probably less effective. Either way, the .380 Cal is legal and lets us play! This gun has a Lonewolf Glock 34 slide and gap-filler installed on the Glock 25/19 frame. Any Glock 17 mag with a +2 follower generally holds an even 20 rounds of .380 Cal because of the slight differences between the .380 and 9 mm cases. Works great, too!
Another of the early experimental Glock 19/25/34 guns with Glock 17 mags and 125 grain Lee RN bullets. That's how I know it's an early photo. All .380 Cal loadings after about 2012 were of the 135 grain RNFP or the 142 grain SWC or the Saeco 150 grain pointy RN. This early example is marked .380 Auto.
OKAY, SO WHO DEVELOPED THIS AGAIN?: Allan Williams Gallindo had the first idea and sparked the project. I did the development work. Several U.S. barrel companies provided the barrels and they will not be mentioned because there are Putos in Law Enforcement Uniforms who think that harrassing civilian shooters makes them look like they are doing something while the Cartels run uninhibited and those Putos don't have "
the need to know" and they never will have it. Pacific Die and Tool made the reamers just to the specs we provided and somewhere I have the number written down for the reamer but you can just use a normal .380 Chamber reamer and a 9mm nose pilot and get the same result. The Marine Custom Shop did all the gunsmithing, chambering, checkering, and tweaking.
NOBODY ELSE had any significant contribution to the design or development of the .380 Cal cartridge. I guess I should give Castlebravo an honorable mention for almost blowing himself up by firing a .380 Super Cal round out of his .380 Cal Glock 19/25 (not fully-supported). And that's it.
.380 Cal = .380
Cal and
Allan. Simple as that.