6mm BRA

[CtrSpud]

Hi lads

I'm considering a 6mm BRA chambering for next seasons PRS competitions. I can find lots of info on the standard 6mm BR but not so much on the BRA.

Anyone care to share some info with me, I'm looking for reamer specifications for 108eldms or 107smks.

Also what dies are yous using ?

Thanks in advance

 

[lte82]

.4714 @ .200
.273 neck
.120 freebore

Thats what I would do.

 

[Rocketmandb]

I use Whidden dies for mine. I'm still doing load development - can't seem to zero in on the sweet spot. Though this string from last night has me wanting to play with a lower powder load...