I fired a magazine of commercial reloads. I believe they were centurion. Every other round failed to ignite and showed a light strike on the primer. I'm pretty sure it was the ammo. Is there any improvements I can make to the rifle to insure it will work with this ammo? Im pretty sure its the ammo since I ran a magazine of Federal factory right afterwards and it ran without a hitch. The rifle is a new Del-ton.