Forced to sell this top-of-the-line Bison Armory Upper.
It's only had about 10 shots or so thru it to start the break-in process.
18" Match Grade 6.8 Fulcrum Upper with Railed/Modular Forearm
(Barrel Finish: Black, Upper Receiver: M4 Forged, Forearm: SLR Ion Lite 15 M-LOK, Muzzle Options: Unthreaded w/Target Crown, Headspaced Bolt: LWRC ACB, Bolt Carriers: Young Mfg M16 Chrome, Gas Block: SLR Rifleworks Adjustable, Pin Gas Block: No, Charging Handle: Standard)
I paid $1285 for this. Asking $1000 OBO