I have two of these (one 18" and one 16") and would like to sell the 18" barrel. I bought it over a year and a half ago wanting to build a 6.8SPC rifle but other priorities got in the way. I have never mount or used it. It is basically brand new. I am not an expert in the AR-15 platform so please excuse me if there is error in the description. It is basically the same as the one here http://global-tactical.com/gtslrspc18inchstainlesssteel68spcbarrelwithboltandgastube.aspx that cost $300+shipping.
- 6.8SPC 18in SPECII chamber w/ M4 Ramp 1:11 twist barrel in matte finish
- RECON Rear profile
- Made by White Oak Armament for Denny's Guns
- 5/8" x 24 threads
- $250 shipped or FTF in Houston TX