BLACK RAIN SPEC SERIES - TYRANT
5.56 NATO or .300 AAC Blackout cal., DI, 16 in. CM barrel, A2 flash hider, low profile non-adj. gas block, Mil-Spec GI trigger, M4 carbine stock, 12 in. M-LOK Slim or Hybrid handguard, GI grip, Tyrant billet aluminum receivers, forged charg...