Which large primer for a small capacity case?

[Tommie]

Building a 20 Wasp (long 1.813” version). Using 30-30 brass with large primers. Case has approx 32 grain powder capacity. Will be shooting 39 & 40 grain bullets with powder in the W748 burn rate range.

The question is-
what large primer would be a likely match for this combination?

Thanks for all the input!

Tom

PS: I know about 30 American brass but have no interest in the stuff.

 

[219DW]

Building a 20 Wasp (long 1.813” version). Using 30-30 brass with large primers. Case has approx 32 max grain capacity. Will be shooting 39 & 40 grain bullets with powder in the W748 burn rate range.

The question is-
what large primer would be a likely match for this combination?

Thanks for all the input!

Tom

PS: I know about 30 American brass but have no interest in the stuff.

Tom,
I've been using the Fed 210 match primers in my .204 Wasp with Varget and N140 powders. The only other I tried was CCI BR2 and the only powder that liked them better was 748.
Dave