I bought the same ammo, I think, Federal Ultra Target & Range .22LR for my S&W MP 15-22 at the recommendation of the gun store clerk where I bought the rifle. It was only a small box so I figured it couldn't hurt, and I was told that the slightly hotter loads help with reliable operation.
It jams like crazy in my 15-22, and caused jams in my Marlin 60, which has never happened before. My 15-22 feed Aguila standard velocity flawlessly until the rifle becomes dirty after a few hundred rounds, and even then those jams are easier to clear than the logpiles I was getting with the federal ammo.
Aguila standard velocity is my favorite low cost .22 ammo and has given me no problems.
It jams like crazy in my 15-22, and caused jams in my Marlin 60, which has never happened before. My 15-22 feed Aguila standard velocity flawlessly until the rifle becomes dirty after a few hundred rounds, and even then those jams are easier to clear than the logpiles I was getting with the federal ammo.
Aguila standard velocity is my favorite low cost .22 ammo and has given me no problems.