I've put 200 flawless rounds down the pipe with nary a problem. Actually very happy with gun, $277 shipped with $50 rebate...$227 for an all metal gun!

The ammo I shot is very dirty, so is my lower...The idea of just plashing some CLP and a wiping down the lower is troublesome to me...

Anybody disassembled the lower and give a real cleaning and lub? Any schematics or tutorials on the r51?