All glass is perfect and turret has always been mechanically sound. I used it to take a mule deer at 588yds and an antelope doe at 537yds this year. I sent this scope back to vortex and had them change out the 1/2 min turret and install a 1/4 min turret. A couple very light surface scratches and a little wear on the bottom from brass ejecting. $550 tyd Pay Pal F&F or buyer pays fees.