i know that the 25x47 [ 222 rem mag necked up to .257 ] does not have the words super duper big mag attached to it but i use it for alot of hunting with very good outcome . so i was just trying to see if there are any others out there that use it for hunting. i like this round so much i have 2 guns chambered in it a cooper and an ultra light arms. so far i have taken coyotes,mule deer,white tail,caribou,and black bear with it and all have been 1 shot kills. i load the 80 gr. TTSX for the ultra light anf the 100 gr. noz partition. i never load any of my guns for max velocity but for the best grouping with the bullet i would like to use in that gun. so the cooper shoots the noz partition at 2915 fps and the ultra shoots the TTSX at 3105 fps. this round is nice nice to shoot easy to load for easy to get to shoot well easy on the shoulder. it would make a great round for youth,female, and anyone else that would like a good round for all deer size game in the lower 48. let face it a 30 super mag is not needed to shoot a white tail at 40 yrds from a tree stand. so if anybody else uses this round lets hear about it.