All for sale or trade for Tan EOTech 553. I just can't get comfortable using an AR platform for accuracy work, so selling this to fund a new project. Aero Flat Top Upper Complete $100 Installed forward assist and port/dust cover. Black Hole Weaponry Barrel with BCM steel gas block and rifle length gas tube $260 Chamber: 5.56x45mm (NATO) Barrel Length: 18" H-Bar Profile Gas System: Rifle-Length Barrel Material: 416 Stainless Steel A group fired at 100yds from bench unsupported with 9x scope and 55gr A-max Troy MRF-RX Battlerail $220 Covers gas block on rifle length barrels Accepts 4 Q.D. 360 push-button sling swivels. Finish slightly worn where brass was bouncing off of it (right rear corner where the clamp screws are. Original box is included. Includes four MAGPUL XT black covers modified to fit over the screws. Bushmaster (Windham, ME) semiautomatic bolt carrier group $100 Magpul MBUS Gen II $60 Front and rear black Primary Arms Deluxe Extended Scope Mount $60 30mm. Lapped. With 30mm to 1" ring reducers Weaver offset rail $15 Caldwell Bipod Adapter $18 Armalite Standard barrel nut $8 FTF in King and Kitsap county area Will take PayPal (+3% or gift). Shipping will be around $5 for the small items and $15 for the barrel.