Have fired countless PPU and found it to be more than acceptable. I reload it and all my other .303 cases using a couple different powders (Varget--H4895) and Sierra 174gr BT's with no issues on accuracy.
Consider getting into reloading, it is a great way to enjoy the sport even more.
I have two hobbies. Shooting and reloading. The more I do of one the more I can do of the other.