So I have been testing the mod of the weapons since yesterday, and a sniper with 50 range does not hit a mob with 49 blocks away, already a laser gun that has 20 range hits anything independent from the distance

Weapons used and observations:

AS55 : I can't hit anything with it being more than 30 blocks apart, the shots divert to all sides randomly, being impossible to control a supposed recoil

Laser Rifle : Putting the rendering on 64 (with OptiFine) I get to kill a mob that was 500 blocks from me (yes I counted), and being that that gun has 20 reach, I believe that this should not be possible honestly speaking