new guy from no. CA. I do a lot of squirrel and prairie dog shooting and I like the smaller cartridges in 20 cal. like .20 Ackley hornet, 20 killer bee, 20 vartarg, 20 tactical, 204. I also post on accurate shooter site as chuckshooter.
Keeping everybody posted who asked about the 20 practical loads.
This was shot today 10 to 12°/ 12 to 14 mile hour winds. Virgin Brass 1: 11 twist, 22 inch barrel.