New Sig Sauer Platform: P320
Sig Sauer has a new platform coming out which will be very similar to the P250 and it is the P320.
The P320 is going to be a modular striker fired handgun with modularity like the P250.
The P320 will be available in sub-compact, compact, and full size frames (grip shells) and the same sizes for slides. Calibers will likely include 9mm, .40 S&W, .357 Sig, and .45 ACP. I have not seen anything to suggest that .22 LR will be offered but I feel Sig is missing the boat if they don’t make that caliber available. Currently the P220, P226, and P229 can be converted from centerfire calibers down to .22 LR with the separate conversion kit.
When we obtain new information about the P320 we will post updates – this may not happen until next week at SHOT Show.