I recently bought a 7.5 x40 M8 with AO on eBay. It was in nice shape but I thought I’d send it back to Leupold to them to check it out before mounting it on a 22 WMR rifle. I had one of these back in the 70s and foolishly sold it. After Leupold had it a few weeks they contacted me to say it wasn’t repairable. Hell - I didn't know it was broken!! They said the lens had separated. My only option was to take it back or they’d replace it with something similar. Well – they don’t make anything like that anymore and I needed to be able to trust the scope so I opted for a VX freedom 3x9x33 with AO. I’ve since heard from another source that Leupold has decided it’s cheaper to just replace scopes rather than repair them. Had I known that I’d have thoroughly checked out the scopes tracking before sending it back to Leupold. This changes my decision to buy older - no longer made Leupold scopes - thinking all will be well after Leupold checks them out. I realize no other companies offer this service and I’m glad to be getting a new scope (whenever production catches up in 4-9 months) but I really wanted that M8 7.5x40 AO. Thanks for listening