I have two, one mounted on a Colt Anaconda .44 Magnum, the other mounted on an M1 Garand. This sight has withstood the recoil of the .44 for 10 years no problems. It turned my M1 into an oustanding deer rifle. The only thing is slight re-sighting after battery changing. The batteries last for a couple years. If you call or email JP Rifles with a question they are very helpful. Great product.
Pros: compact, excellent customer service
Cons: batttery changing
This review was written in the old system and had content requirements that are different than reviews written today.