Oh should add thats an Adams Armory 11" gas upper. Also have 7.5" Adams GP, 4.75" direct impingement, 16" Colt DI, 20" Colt DI for this.
And a 20" 7.65x39 Colt DI upper for it, never fired it, have not read any good news about this upper w/o involving a Dremel and a feed ramp modification.
Long live Kekistan!
Oh should add thats an Adams Armory 11" gas upper. Also have 7.5" Adams GP, 4.75" direct impingement, 16" Colt DI, 20" Colt DI for this.
And a 20" 7.65x39 Colt DI upper for it, never fired it, have not read any good news about this upper w/o involving a Dremel and a feed ramp modification.
/All legal, puppers are safe from the ATF