Sig Sauer 8900268 X-Change Kit M18 9mm Luger Sig 320 Handgun Coyote Tan 17/21 rd

The modular pistol has arrived with the advent of Sig's optional X-Change kits. Removing the P320's fire control group unlocks hundreds of combinations for your Sig pistol. The kit includes a complete slide, barrel, recoil spring assembly, grip module and 17rd and 21rd magazine. The slide is reflex optic compatible and the kits are not available for manual safety.