My new .556 play toy got finished today. Sabre lower, WOA LPK, WOA tuned RRA trigger, SSS Tubbs springs, H buffer, anti roll pins, CTR stock, Hogue grip, Millett DMS1, Burris PEPR, Double Star upper with 4-Railed Hand guard, 4-Railed gas block, Phantom Flash Hider/Comp., 16" 1/9. Now to go and break it in. As much as I want to just blast away, I cant. The barrel will be broken in properly.