SIG SAUER MCX-REGULATOR 556N Semi-Auto 16" 10+1rd RD RMCXR-556N-16B

Introducing the MCX-REGULATOR, using the heart and soul of the legendary MCX platform combined with a proprietary lower design, all built around shooter ergonomics comes a whole new level of MCX modularity. Never before has a ranch rifle possessed the DNA of a rifle used by elite Special Forces operators around the world.

The MCX-REGULATOR is an aluminum frame rifle with a gas-piston operating system, a Magpul™ SGA Mossberg 500/590 traditional stock combined with a redesigned lower receiver compatible with all MCX upper receivers. 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, and is available in 7.62x39 and 5.56 calibers. The MCX-REGULATOR offers a built in Arca Rail for easy tripod mounting and ships with a 10-round magazine.

MCX-REGULATOR FEATURES:

Reduced Weapons Visual-IR Signature GEN II NiR FDE

Cerakote

Magpul™ SGA Stock - Mossberg 500/590/590A1 

Fully Ambidextrous Mag Release, Safety Selector, and Bolt

Catch

SIG-Designed Compensating Muzzle Brake

Receiver Integrated ARCA Rail

Lower Receiver Compatible with All MCX Upper Receivers

3 MOA ROMEO2 Red Dot Installed on RX2 model