I put one of these on a 280 Ackley 6 yrs ago and it has flown 2 times(baggage apes destroyed the case it was in) and I have not had to rezero. This scope hold zero with a death grip. Good in low light, and I did'nt have to take a second mortgage to buy it. I carried 2 rifles to Ak this yr and they BOTH had Fullfield II's on them. Left 2 Kales and 1 Swaro at home!!!
This review was written in the old system and had content requirements that are different than reviews written today.