Decided to keep this rifle...........I have a Noveske SPR 18" with switchblock for sale, only 2-30 rounds mags fired from it. Bought brand new 3 months ago. All 60 rounds fired were unsupressed in normal operation and not rapid fired. cleaned after each 5 shot group for break in of the stainless barrel and immediately cleaned when I got home. very accurate as you would expect from a Noveske rifle and no cycling issues at all. All shots were blackhills ammo in 77gr mk262 so 1/4" group at 100yds. Comes with case, manual, 1 30rd mag. $2150 cash, may take a Leupold mark4 scope or nightforce scope as part trade or glock in 45acp in new condition. maybe other trades as well, don't hurt to ask right? not looking to downgrade to an ak47 or sks though. Interested in 308 ar's too.