Rare Fn 14.7 pin &weld heavy profile barrel. If ya know ya know. If you don’t the heavy’s are full auto rated. Excellent condition. No bcg. Free charging handle. Low round count. Cash is king at $500. Trades must be in my favor or a gen 5 Glock 17/19. Not interested in trading down. For an additional 300 can include KAC rail with covers and broomstick.. Txt me at 83241898.two.one.