Dacron with H322

[Spokerider]

I'm about to load some 360gr boolits for my contender 45 70

Is Dacron filler required for H322 trap door loads? I know Larry recommends it when using Rx7 powder and trap door loads.

Thanks.

[Larry Gibson]

H322 responds well to the use of a dacron filler in the 45-70. I have only used it with bullets of 390 (GC'd) gr to 413 gr so use the starting data for TD level loads starting low and working up using a 1 - 1 1/4 gr dacron filler as required to fill the air space with the 360 gr cast.

Larry Gibson

[Spokerider]

Thank you for the advice. Will do.