Tuning AVS slugs

[DMoney]

I found a few post about AVS slugs but nothing very helpful for my question.
I'm interested in the bases and options for hunting and accuracy.
Does anyone have experience with them in .22 and .25 in FX impacts?
I ordered a couple tins for .22 and one for .25. I chose the hollow base in weights a few grains heavier than what I've tested.

 

[DesertSilver]

I've always had good luck with AVS slugs but have never used them in my impact. I use my cast slugs in my FX. Make sure you get the right diameter to match your groove diameter.