I just got a Ruger precision in .223. used with (4) 10 round mags for $950.
Adjustable but stock , 1:7 twist, 20 moa pic rail, 10 round mags that have room to load longer, muzzle brake, decent trigger, 3 lug bolt, 60 degree bolt lift.
Hard to beat for the price. Only drawback is its a 20"...