When I started my research for an optic to mount on my shotgun for the spring turkey hunt, price and reliability came into mind. This led me to the Burris FastFire. I used an EGW mount to get it secured. Testing it at the range, I shot a great pattern, (I used the 8MOA). Come turkey season, we got this gobbler at 45 yards. The Burris held tight at the range shooting heavy 3 1/2 magnum and never lost zero which led to success.