I decided to clean up the barrel of my 4095 this afternoon after putting some more rounds through it. It is running ammo flawlessly, and the bore was not bad at all. Carefully running a few patches through it, I noticed the end of the barrel was very rough. I did not think of looking at it through a magnifying glass, but it is rough. Like very coarse sandpaper grains. I suspect it got painted with some trash on the end of the barrel. The end is just sliced off. I thought it would be crowned, but it is not. Anyone know if crowning the barrel would have a good effect, more accuracy? I know, it is a cheap gun, just curious.