Barrel/bcg/rail are used and have about 500 rounds down range. All other parts listed are new. ****** Added an Aimpoint micro t-1 and a seekins 1/3 co mount to spice things up a little, and because hey it looks good with a t-1 haha. Add $625 to keep the optic/mount. ****** After looking at the Aimpoint I thought a Trijicon MRO might be a little more affordable, add $500 for optic and AXTS 1/3 co mount. (Brand new unfired) DETAILS: Upper Noveske N4 match set (not chainsaw or blem) Barrel Noveske 10.5" CQB Rail Noveske 11" NSR keymod Gas system Carbine length Noveske block and tube Muzzle device Noveske KX5 Charge Handle Noveske marked AXTS Raptor BCG AXTS melonited Forward assist AXTS Titanium Lower Noveske N4 match set (not chainsaw or blem) Takedown Pins Noveske Mag release Troy ambi Safety AXTS Talon ambi 45/90 Trigger AXTS single stage 3.5# Trigger Pin AXTS dual slotted Mag release Troy ambi Trigger guard Magpul enhanced Grip Magpul K2 FDE Magazine Magpul Pmag FDE M2 Buffer Assembly Phase 5 pistol heavy buffer/tube/spring Arm Brace KAK industries shockwave FDE w/ locking set screw Pretty complete mid-range ish AR that was well thought out from buffer to barrel. I could have gone with some higher priced / flashier items but nothing that would perform much better. Some of the noveske stuff is more form than function but I thought it would make a more "complete" build since it was going on the noveske frames. This was built more for function over style, but still not bad on the eyes. $1500 Cash (pistol with buis, NO optic) $1750 Trade (pistol with buis, NO optic) Ryan (503)313-8728 Threw some used sights, ambi qd sling endplate and a hand stop on for effects, comes with pistol for full asking price. Thanks for looking.