Description
Sig Sauer MCX-SURG, Suppressed Upper Receiver Group, 11.5 Barrel, 223 Remington/5.56 NATO, Direct Thread 7.3 Reduced Blow-Back 5.56 Inconel Suppressor with Titanium Heat Shield, Anodized Finish, Flat Dark Earth, Includes Light Weight Low-Profile Handguard, SD Handguard with Heatshield, Standard M4 Lower Adaptor Kit UAMCXA-SURG