Crofoot, in THAT gun, yes. As I said, though, one needs to shoot a variety of ammo from one's own specific gun - this is particularly true with .22 LR ammo, I've found.
I've found that Velocitors tend to give the better velocities across the board - I was just giving that suggestion to Ultraman in the event that he didn't have a chrono. Truth is, I carry the Federal Automatch round in the 21A, for a variety of other reasons.