Gotta be a tie between my Mosin 91/30 and Hi-Point Carbine. I gave 250 for both. The 91/30 was still in the box and the guy that had the Carbine said he couldn't get it to cycle. I ended up tearing it down to find all kinds of trash/grim inside. Cleaned it up, lubed it, and shoot the daylights out of it now. Too bad my wife laid claim to it lol. Guess I need to find one in .45 lol