Just got started. Bought a plain jane r-25. Put on mag pul prs stock. Houge grip, vortex viper pst 6 24 50 scope, Burris p.e.p.r scope mount. Harris 6 to 9 bipod, magpul 20 rd poly mag. Only got a chance to sight it in at 100 yards. Seems pretty good so far. When I get home again I want to throw in a trigger and see how she will shoot at 800 yds.