My rifle shoots well with Federal 36 gr. hp, but recently when I went to the store they were out. I bought a brick of the cheap Remington 40gr. 1255fps stuff, I forget now if it was called "Thunderbolt" or "Cyclone." I shot two boxes, and had 2 shots out of every 10 were squib loads! Ten years ago I used to shoot the Remington stuff, and didn't have a problem. Has anyone else had a problem with this ammo?