Sig Sauer P320 M18
The P320–M18 chosen by the U.S. Marine Corps and the U.S Military, now available to you for the first time. Shipping Dimensions: Approximately 12 x 12 x 3 inches.
The P320–M18 is the commercial version that brings the same unprecedented accuracy, extreme reliability and unmatched durability the military demands. The P320–M18 comes standard with SIGLITE night sights and a removable night sight rear plate. The slide is optic ready and directly compatible with the ROMEO1 PRO.