I have a 3-15 SWFA that has spent its life on my little 6mm creedmoor coyote rifle. Tracks great. Shot a bighorn ewe at 675 with it this past fall. It DOES have a couple “scuffs” these do not affect anything. I don’t own safe queens. I use my gear and these scopes are reliable beyond measure in my opinion. I’m just going to throw my 5-20 swfa on the 6mm. I’d do $400 plus shipping OBO