I felt it was necessary to update y’all on my experience with my Mossberg MVP LR 5.56. As you can see, this rifle is very much so capable of sub MOA groups showing 1/2 inch 5 shot group at 100 yards and 2 inch 5 shot group at 300 yards. I was using the Vortex Viper PST 2.5-10×44 scope that can be purchased here: http://amzn.to/2tazVCa Ammo used: Gorilla .77 gr SMK and Hornady .75 gr BTHP.