I have a brand new never fired PSA 6.5 grendel upper. It's the 12 inch with nitride barrel. Specs and info below. I bought this to shoot wolf ammo through, but decided I will use my 9mm carbines for plinking. Its never been been fired or even put on a lower. Also included is 160 rounds of Wolf steel cased ammo. The upper is only sale for $329 right now with PSA so it's like getting the ammo for free.
Upper and ammo for $325. FTF in Franklin/South Nashville area.
PSA 12" CARBINE-LENGTH 6.5 GRENDEL 1/8 NITRIDE 10" LIGHTWEIGHT M-LOK UPPER - WITH BCG & CH -
Barrel: 4150V chrome moly steel. Chambered in 6.5 Grendel, with a 1:8 twist, M4 barrel extension, and a carbine-length gas system. The barrel is nitride treated and finished off with a PSA 10.5" Lightweight M-Lok free float rail, .750 adjustable gas block, and A2 flash hider.
Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. These uppers are made for us right here in the USA by a mil-spec manufacturer.
Bolt: Full-auto profile bolt carrier group. 9310 steel bolt, Shot Peened, Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. 8620 steel M-16 profile carrier is nitride treated.