wileybelch
New member
I just finished a 500+rd fun session with my FNP9 and found plenty of powder residue all over the inside of the frame (700X powder used with cast bullets). It's hard to reach into the nooks and crannies of the frame when the slide is off. Can I use the pressurized automotive carburetor cleaner or brake cleaner (Wally Mart stuff) to wash/blow out the crud without damaging the polymer frame? When I do this with my revolvers, I immediately follow up with a spray of RemOil. Is this true of all these polymer frame compacts?