Sig Sauer MCX-R Regulator Coyote Brown 5.56 16" Barrel 10-Rounds RMCXR-556N-16B

Sig Sauer, MCX-R REGULATOR, Semi-Automatic Rifle, 5.56NATO, 16" Barrel, Sig 2-Port Muzzle Brake, Cerakote Finish, Coyote, M-LOK Free Float Handguard, Magpul SGA590 Stock, Ambidextrous Safety and Magazine Release, 10 Rounds, 1 Magazine

• Fully Ambidextrous Mag Release, Safety Selector, and Bolt Catch
• SIG Designed 2-Port Compensating Muzzle Brake
• Proprietary SIG 2-Stage Match Trigger
• Receiver Integrated ARCA Rail
• Magpul SGA590 Stock
• Lower Receiver Compatible with All MCX Upper Receivers