Sig Sauer P320 9mm X-CHANGE Conversion Kit, Black

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.

Features SIGLITE night sights (front and rear)

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