The rifle was designed pretty nicely, but the presence of recoil is not very clear. You should have made the rifle go 2 pixels backwards instead of 1. Also, it would be kinda nicer if the muzzle flash was bigger. But overall, I like it.
lol, if i would have had the recoil at 2 pixels, the scope would have hit his eye. xD but yeah, i know what you mean. although i don't really see the need to change it. thanx for the comment!