Interesting. I think I have a lot of those in my ammo case so I may have to take a couple of my 22s out and experiment with all these different ammos @100yds and see what kind of results I get. I can probably come up with 6 or 7 different flavors of 22LR to test and being a long weekend it could be fun.
I'm,in the process of doing the same. 513t , which I shoot at 200 yards also and so far from the bench hold the ten ring with aguila and the CMP remington surplus stuff.
Just Picked up some elly target....that's next