For Sale is Brand New In The Factory Box Sig Sauer MCX-R (Regulator) Ranch Style Rifle, an alloy frame rifle with a gas-piston operating system..
Comes With Single C-Products Defense 10Rd Magazine..Higher Capacity mags 28Rd Is Available For $19...They Also Do Make 30Rd However Sig Does Not Recomend it Due To jamming Issues...C-Products Defense Is OEM Supllier For SIG Sauer And Its The best Mag For 7.62x39 In AR Style Rifle...Here Is The Link





Magpul™ SGA Mossberg 500/590 traditional stock combined with a redesigned lower receiver compatible with all MCX upper receiver. It has a fully ambidextrous magazine release, safety selector, and bolt catch. The MCX-REGULATOR ships with a two-stage match trigger, a cold hammer-forged carbon steel barrel, a SIG-designed muzzle brake. The MCX-REGULATOR offers a built in Arca Rail for easy tripod mounting and ships with a 10-round magazine.