Ty-rva said:
To THParent....You are sure about the P228?
"They shoot the
Sig M11-A1 (P228) at USNA, "
This may not be the right forum for nitpicking SigSauer marketing...but the Sig M11-A1 is the civilian version of the handgun issued to Aircrew. The actual issue handgun is the M11, and is a P228 derivative. The M11-A1 is commercial version, and I believe that it is based upon the P229.
I occurs to me that I never answered either one of these.
Yes, the "Navy version" is the M11, which is a 13-shot version of the P228 (not the P229) and in use at USNA. The civilian model is the M11-A1, which is based on the 15-shot P229. The differences with the military and civilian contract guns are that the M11 has a stamped metal, multi piece slide, whereas the M11-A1 has a one piece forged slide. The stamped slide construction technique has proved completely serviceable for 40 years. When first used on early P220s however - it scared the critics (they said that they seemed cheap, like an AK-47) - but most of those guns are still working perfectly, today. The P228 pistol is no longer in the commercial line; it has been replaced by the P229 in 9 mm. Even the terminology of P228 is no longer used. So I had it backward, just like
@Old Navy BGO . We're a pair, you and me!
The M11-A1 also has a slightly larger mag well. Both have short reset triggers. Sig Sauer stopped making the stamped slides when .40 S&W hit the market and was all the rage. They found that those slides didn't hold up to the added punishment from the new cartridge. The slides are fine with 9mm however.
One thing (of many things) that the M11-A1 has over the "Mil-Spec" M11 is that the fit and finish are better in the civilian version. . Of course they are pricey, too. I write "Mil-Spec" in quotes because to me, that just translates to "loosey goosey", but that also means that they will cycle ANY ammo (brass case, steel case, aluminum case, round nose, truncated solid, unjacketed, jacketed, hollow point, etc.) reliably and efficiently. This is good for the target end-user (Naval Aviators) because everyone knows that they don't know how to shoot (or at least deal with clearing a jammed pistol), anyway.