Sig Sauer P320 X-Change Kit .40 S&W Full Size
The modular P320 allows you to select any of several centerfire calibers. Just disassemble the pistol and reassemble it with the X-Change Kit’s barrel/slide assembly, grip module, and 10 round magazine.
Not recommended for use with P320 pistols chambered in .45ACP. The included grip module is not pre-cut for a manual safety.