When shooting with an M4A1 with M68 Comp2 Optics I kept getting a glitch where more often than not during a firefight It would seem like I was trying to shoot through a wall and chunks of concrete or drywall would be flying out of the air and my rounds for those shots would not impact where I was aiming and instead would be stopped by what I can only describe as some kind of invisible wall or obstruction.
I tried to recreate it again but I was unable to get a screenshot, I didn't want to waste all of my ammo however it happened once of about the 5 times I shot to recreate it. {F29197}