Just bought a remington 700P .223 1 in 9 twist. i shot it twice. I've shoot 40 grain v max and 53 grain v max. both rounds shot golf ball size groups at 100 yard, tennis ball size groups at 200 yards and soft ball size groups at 300 yards. Im not a experienced shooter, but is this good? what is the best ammo for this rifle??? Im buying store bought ammo. i plan on hand loading soon! i have a 4x16 bushnell elite 4200 scope on it. Im shooting with a Harris bipod too. anybody out there with a .223 700P?????