As indicated, alot of loads will do the trick. The caliber doesn't always indicate the kick, sometimes the structure of the firearm itself will do that . I've shot a 30-30 that kicks every bit as much as my .06, and a .300 mag that didn't.Lighter gun, will likely kick a bit harder. A recoil pad makes a difference, though the quality of the pad can be a determining factor. I suppose a muzzle brake could be a consideration, though they are reputed (never shot a rifle with a brake myself) to be loud and loud is probably a greater cause of flinching than kick. I like my .06. Its killed alot of animals, its accuracy exceeds my own, and I have absolute confidence in it. Is it better than a 7mm mag, 300 mag, 338, etc.... probably not, but then I'm won't concede that they are better then an .06 either.