Here is a link to a recoil table showing the recoil impulse of most modern calibers.
http://www.chuckhawks.com/recoil_table.htm
As you'll see, they do list the gun weight as that does play into the equation. The three factors that determine recoil in any firearm are the: 1) weight of the ejecta (bullet weight), 2) speed of the ejecta (bullet speed) and 3) weight of the gun. Lessening recoil would require a lighter bullet moving slower in a heavier gun.
As you're a paper or steel shooter (like I am too), get a heavier gun with a bull type barrel. As others have said, a 6mm or 6.5mm round will do everything you need without the recoil of a .308 (see the table). The 6.5 Creedmore has been very popular as of late as it has better ballistics than the .308 with less recoil. Savage makes a model 12LRP that is in 6.5 Creedmore that weighs more than your ave. hunting rifle - perfect for punching paper.
Also, if you reload, you can taylor the load for the recoil characteristics you're looking for no matter what the caliber.
http://www.chuckhawks.com/recoil_table.htm
As you'll see, they do list the gun weight as that does play into the equation. The three factors that determine recoil in any firearm are the: 1) weight of the ejecta (bullet weight), 2) speed of the ejecta (bullet speed) and 3) weight of the gun. Lessening recoil would require a lighter bullet moving slower in a heavier gun.
As you're a paper or steel shooter (like I am too), get a heavier gun with a bull type barrel. As others have said, a 6mm or 6.5mm round will do everything you need without the recoil of a .308 (see the table). The 6.5 Creedmore has been very popular as of late as it has better ballistics than the .308 with less recoil. Savage makes a model 12LRP that is in 6.5 Creedmore that weighs more than your ave. hunting rifle - perfect for punching paper.
Also, if you reload, you can taylor the load for the recoil characteristics you're looking for no matter what the caliber.