Fn 14.7 pin &weld heavy profile barrel. If ya know ya know. Excellent condition. No bcg. Free charging handle. Low round count. Cash is king at $500 firm. 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.