I currently have a Cooper in 20 VarTarg and have found it to be my go to rifle. My plan right now is to make a 20 VarTarg from a Savage 12 varmint low profile, CZ 527 Varmint or a Howa action. I will purchase the rifle new and then have a Pac-Nor barrel in 11 twist put on. It will used as a single shot only. Any suggestions on the rifles mentioned or other I haven’t listed is appreciated. Updated June 11, 2019 I found a fair price on a Remington 700 Varmint in 204. This is what I'll use for my new 20 VT. Sending it off tomorrow to Pac-Nor for the new barrel. Haven't decided yet it I want to keep the 204 barrel or sell it.