blumboss33
Well-Known Member
I'm selling a complete factory MR556 upper. bore is excellent. no physical wears or hard scratches. fit perfectly into MOST AR lower receiver...I've only got about 200 flawless rounds through it. i was going to convert it to a 416 but now plans has changed.
it includes:
HK charge handle and BCG
Troy HK sights
HK buffer and spring
AAC 51t Blackout
PM me for more pictures or have additional questions.
will let go for $1030.
it includes:
HK charge handle and BCG
Troy HK sights
HK buffer and spring
AAC 51t Blackout
PM me for more pictures or have additional questions.
will let go for $1030.
