My 22-250AI is easily my most accurate rifle with 55 grain Nosler ballistic tips tiny one hole groups at 100meters. It has the standard Remington twist for 22-250 Remington. It’s a standard Remington barrel that’s been re-chambered on a 700 action.
If you want a fast 22 for varmints it’s a hard cartridge to improve on.
As far as actions I’m pretty sure that the 700 is one of the best choices. Getting it blue-printed would eliminate flaws if any. Sending your barreled action to ER Shaw and have the work MD described will get you an assume rifle.
