TFA WALL Description
5.56 NATO or .300 AAC Blackout cal., mid-length gas system, 30 shot Magpul PMAG, 16 in. CM steel barrel w/polygonal rifling, three chamber adj. impulse muzzle brake (disc.) or Gen 1 flash hider, SST straight or curved adj. trigger, Magpul CTR carbine stock, grooved (disc.) pistol grip, billet machined aluminum receiver set, Mil-Spec Nitride steel BCG, fixed low profile gas block, free floating KeyMod or M-LOK Gen II handguard, flared magwell, includes screw set, Gen III ambi charging handle, black, Graphite Black (grey), Burnt Bronze, or Magpul FDE finish.