People say center point scopes are no good that is bs i have 5 of these scopes one one 338 win mag with over 300 rounds through it still 11/2 inch group at 200 yds fore over 4 years no adjustment one on 50 cal muzzel loader over 100 rounds still dead on after3 years one on 270 over 400 rounds still dead on at 200 yards after 4 years one on 300 win mag over 300 rounds still dead on at 200 yds one on 243 over 300 rounds still dead on just make sure mounted correctly and torked to correct specs sounds to me like others are abusing scope bumping excessivley or something personally i will recomment to any one and when i buy another gun it will have a center point on it