beakus33
Well-Known Member
Here's another of my many stupid questions, I know the first numbers are bore dia. But I'm wondering what the "08" and "06" mean?
Right idea. 7mmm-08 is the 308 case necked to 7mm. 7mm is the .284 bullets. 270 is .277. I know .277 is closer to 7mm. One of those confusing things...