CCI Standard only for guns I care about..
I've heard from a couple guys now that Remington rimfire ammo is only good if you never want to hit the same spot twice.
I have a Cooey model 60 bolt rifle that loves Remington for whatever reason. All my other guns are lucky to shoot under 3" @ 50yds when loaded with anything Remington.
CCI standard velocity and CCI Blazer are both easily 3/4" @ 50yds from most any rifle.
It does work the best.
There come a time that a couple of buck is worth it to me to run a cleaner gun and not futz with misfires as much
Does any of your rem ammo have loose bullet tips?and does it still cycle in those guns