This is what I found by doing a Google search... "It means that it was factory refinished prior to being shipped and sold. During the time frame your Model 94 Carbine was made, Winchester was struggling with a new "improved" bluing type, and many guns subsequently failed inspection (q...

I couldn't agree with PaperPatch more, his choices are perfect IMO. Leupold offers quality scopes and assessories, not to mention a lifetime warranty. If interested you could save a few bucks by ordering from Precision Scopes, I'm not affiliated with these guys but have ordered a few times from them...