Discover excellence in compact firepower with Sig Sauer MCX pistols. Engineered for precision and versatility, these pistols redefine personal defense, offering superior performance for …

The SIG MPX SBR firing system is a 9mm submachine gun series of short barrel rifles and pistol caliber carbines; a new level of adaptability and proven reliability.

This highly configurable MCX series of Personal Defense Weapons includes machine pistol and short barrel rifle variants, compact for concealment, suppressor ready.

The 9mm SIG MPX pistol features AR-style ambidextrous controls, a monolithic upper with an integrated M1913 Picatinny rail, a free-floating KeyMod or M-LOK handguard, an easily …

The SIG Sauer MCX is a modular multi-caliber firearm system. The MCX can be chambered in various calibers including 5.56×45mm NATO, .300 Blackout, and 7.62×39mm, among others.

Nov 20, 2017 · Traditional 9mm pistols like the HK SP5 and the corresponding Sig Sauer MC 9mm just don’t have the stopping power of the Blackout ammo. That lightweight plastic stock …

The SIG MCX for sale is a highly modular weapon configurable into over 500 different combinations for the versatility you need in all your shooting ventures. Because it was …

Compare prices for in stock Sig Sauer MCX Rattler Pistol guns from more than 100 stores online on gun.deals.

Online shopping from a great selection of discounted SIG MCX at Sportsman's Outdoor Superstore.

Each SIG MCX features an alloy KeyMod handguard, AR-style lower controls and polymer magazines. A revolutionary recoil system does not require a buffer tube, allowing for side …