FS: zm300 direct impingement upper parts kit.
This is a rare zm300 direct impingement ar-15 upper parts kit. Includes everything pictured which is the upper reciever, free float, 2 handgaurd end caps,barrel nut, gas block, recoil spring, bolt carrier, flat head screws for the handgaurd. Parts needed to complete are the modified gas key and barrel. I did have a 16 barrel with it but I was planning making this a 12.5 inch carbine, so I ended up selling the barrel.
Asking 575$ or best offer message for any other details or pics.
Thankyou for your time,
Last edited by kimo0311; 02-05-2017 at 5:18 PM..