240gr SMK bearing surface

[7stwhunter]

i was wondering if someone could meause the bearing surface on the 240SMK
Thanks
Nathan

 

[Cheechako]

Nathan

It looks like nobody else is going to help you so . . .

I'm assuming you mean the 30 Cal

Total length = 1.595

Boattail length = .260

Bearing length,308 dia) = .690

Bearing length,300 dia) = .790

It's not easy to measure the bearing lengths so don't hold me to those numbers, exactly.

ray

 

[7stwhunter]

Thanks I did mean the 30cal. Im looking to see if there is enough bearing surface so that i can seat them deap enough in to a 223 case to mag feed them in my AR. I would like to do a 30-223 rather then the whisper for the simple fact that i can push the light bullets faster.
Thanks
Nathan

 

[Cheechako]

Nathan

That may be a tough one. Send me your mail address and I'll send you a couple to play with.

Ray