A Remington Model 8 or 81 has been on my collecting wish list for a long time now. It is a John Moses Browning design semi-auto rifle that has long been used for hunting. The game on which the Remington 8 has been used includes both deer and criminals. Famed lawman Frank Hamer used one .35 Remington in his ambush of Bonnie and Clyde.
Ian McCullom of Forgotten Weapons blog has just put out a short video on the Remington 8 showing how its long recoil action works. It is in slow motion. His Remington 8 is in .300 Savage which I think is an ideal caliber.