SIG SAUER CALIBER X-CHANGE KIT, P320 COMPACT, .40AUTO, BLK, 10 ROUND MAG

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 compatible with manual safety models of the P320. Not recommended for use with P320 pistols chambered in.45ACP.