Update on the byf 42:

The "O" rings worked wonders on the wobbly grips.

Plan to punch some paper with it and some Wally's white box, just as soon as I have the time to drive to the indoor range, it's air conditioned. I prefer shooting outdoors, but the weather here has been hotter than we've seen in years. Just day after day after day of 90+ with oppressive humidity.