Originally Posted by AbsoluteTruth
So if you bought this rifle and got this email you would still try wolf in it? Oh and what is chamber fouling I am new to AR 15's?
steel cases will expand and the laquer will soften and build up over time and sooner than later you'll have a spent case stuck in the chamber which is a ***** to get our and oft times just punches the base of the case off trying to then leaving the sides in the chamber, (insert Broken shell extractor here) which is a real pain in AR's to do.
they are basically telling you that you shouldn't shoot that nasty, dirty, sealed in laquer, (so it will work in maybe 40-50 years), russian stuff that gums up the chamber and requires detailed cleaning on a much more than regular basis.