RPeacock1128
Member
I've been shooting some pretty dirty ammo recently and normally use regular Break Free CLP and a bore snake for all of my cleaning. Has anyone used any of the spray cleaners to get all the junk out of the upper receiver area. I've read where some of the spray cleaners have harmed some plastics. What products are 15-22 Polymer and Magpul safe????
Any to avoid???
RP
Any to avoid???
RP