08-18-2015, 04:30 PM
Running a SLIM profile 18" BHW barrel, V7 Systems "Basic" upper (no forward assist/bolt cover); lower depends on what isn't "in use" at the time. The entire rifle, with optics (K6 Weaver), weighs 7lbs on an M4 lower, 7.5lbs with A2 lower. Groups hover around 1 MOA depending on load, conditions, and mostly my ability (or lack of same). The A2 is much easier to shoot from the bench, so I use that for load testing; the M4 type lower is for "more serious" use. MOA accuracy from any "hunting" rifle, be it bolt or semi, is much more than sufficient.