Used ARP 556 for sale, owned from new in 2019 . few scuff marks here and there but nothing major. Gun operates as it should.; its never been opened up. 0nly selling due to too many guns ! gun comes with the battery extension unit , original box and magazine. unfortunately the original flash hider was misplaced many moons ago so it currently has a barrel extension screwed onto it.
I can provide footage of the gun working upon request. feel free to ask any questions. Cheers
