Well, I took it out to my back pasture range and shot both my hand loaded 3.2 grain Titegroup & SB wadcutters and Hornady 110 grain Critical Defense rounds.
The wadcutters are just for practice and saw an average of 818 FPS.
The separation was 28 fps.
The Hornady CD's 897- 924 average 910.5 separation 27 fps.
about 100 fps faster through the 624.

Felt recoil was moderate with both, trigger about 8 IBS.

I have ordered a box of Hornady Lite 90 grain Critical Defense.
just for fun.