***You must have a valid RPAL to purchase this item.***

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.

Includes:

  • P320 Full-size medium grip module.
  • (1) 40/357SIG 10rd magazine.
  • Full-size recoil spring.
  • 4.7-in barrel.
  • Full-size slide assembly.

Sig Sauer, Caliber X-Change Kit w/ 1-10rd Magazine, 4.7" Barrel, .40 Auto, Fits P320 Full-Size Pistol

  • Brand: SIG SAUER
  • Product Code: SS-CALX-320F-40-BSS-10
  • Availability: Out Of Stock
  • $539.99 USD