RUC (RAINIER URBAN CARBINE) DI
5.56 NATO cal., DI, 16 in. barrel, mid-length gas system, low profile gas block, FHV2 flash hider, 30 shot Magpul PMAG, forged receivers, ALG Defense QMS trigger, B5 Systems Bravo stock, 15 in. Urban Combat MLOK handguard w/QD sling sockets...