@Regrann from @ky_ar_1911 - M4a1 clone @coltfirearms #knightsarmament #colt #danieldefense #weaponsdaily #pewpew #pewpewpew #gunchannels #ar15 #fde #m4a1 #block2 #igmilitia #ar15build #guns #rifles #weapons #sbr #gunsdaıly #sundaygunday #suppressor #b5