Hello, I'm new to this forum and thought someone here could offer any advice. I recently purchased a Hi-Point .45 JHP Handgun at a local pawnshop for $100 a few days ago. I cleaned up the gun and was looking at the crown and noticed some powder coating on the edge of the muzzle that was chipped off. Is this going to affect the bullet gases and cause the gun to be inaccurate? I attached a picture of the problem Thanks in advance to anyone who can provide an answer.