thank you those of you who answered my question. i only asked because i bought about 100 rounds of them before i had the rifle. its not a performance model. i was simply concerned because the manual says no, and if i can't shoot them i am stuck with them. just wanted to make sure they were safe to fire through my gun before i went and screwed something up.
thanks guys, might just go run through the 4 mags i have of them, and see what happens.