Does not hold up to .308 recoil at all - Mueller Optics 4.5-14x 40mm AO All Purpose Tactical Rifle Scope

I really liked these scopes after I bought the first one. It is bright and has crystal clear view. I liked them so much I bought five of them. I put them on two different ,308 semi autos and in less than a years time the cross hairs on each started turning inside the tube. I sent the first one back with the $12 fee and $7.00 for shipping and they sent me a brand new scope. The ones I put on .223s are still fine. I think if you are selling a 30MM tube tactical rifle scope , it should hold up on a .308. I'm not even going to send the second one back because I don't think the scope is worth the $19 it would cost to replace it.