1:12
1 in 12"
Caliber is .243, buy ammo in .243.
The Remington 700 ADL in .30-06 Springfield typically features a twist rate of 1:10 inches. This means that the rifling in the barrel makes one complete turn for every 10 inches of barrel length. This twist rate is designed to stabilize a wide range of bullet weights commonly used in .30-06 ammunition, providing good accuracy and performance.
1-12 twist rate
Yes, but the action will have to be rechambered.
1- 12 twist
The Remington Model 700 CDL with a 26-inch barrel in .264 Winchester Magnum typically has a twist rate of 1:9.25 inches. This twist rate is designed to stabilize a range of bullet weights commonly used in this caliber, particularly those between 120 and 140 grains. Always check the specific manufacturer's specifications for the most accurate information.
you could put a 243 barrel on a long action, but, you'd have feeding problems with feeding
Standard factory 222 Remington ADL has a 1/14 twist rate.
1/14
Remington Model 700 bolt action rifles in 7mm Rem. mag. have a 1 in 9 right hand twist (one full turn in nine inches of barrel). This will accomodate bullet weight/length up to 175 grains.