I’ll be trying out a .243 win barrel to replace my .308 this year for mule deer (and hopefully elk). I was working on reviving a .30-06 from a sporterized Springfield project I was gifted many years ago, and realized I didn’t need two rifles of such similar cartridge and started reading up on the smaller stuff, wanting something I could learn to spot my own impacts with and develop better shooting habits. I was swayed by the overwhelming evidence in the .223 thread, but minimum in some of the states I hunt is .243/6mm. Would have liked to have tried maybe some of the faster twist 6mm, but found a cheap take-off unfired .243 barrel for my 700, and realized that as a hunter that *aspires* to be 600 yards capable, the .243 win will do everything I need even with minimum loads (i.e., deliver 95-105gr projectiles over 1800 fps at 600 yards). Also added a little bit of weight and ergonomics to the system by replacing the Tupperware stock with a laminate that I did a significant amount of reshaping on and pillar and glass bedded, and added a sighting system that will hopefully allow me to dial more reliably than I’ve done in the past. Been a fun winter project so far.

