LT-30 powder in 7mm br

[crustyrusty]

does anyone have ant experiance with this powder in either the 7mm BR or the 30BR? from what I am reading it is an exceptionally fine powder for small capacity cases from .224 all the way up to .30 and maybe larger.. but i cant seem to find much data on it so does anybody have any empirical data?

 

[TC260]

Sorry no direct experience with it in a 7br and don't recall reading of its use in that round. My gut feeling is that it would probably shoot fine with light bullets but is a smidge on the fast side to be optimal. I sold the last 7BR I had a few years ago but H322 was one of my favorite powders for it. It's just like its 6mm and 30 cal cousins, they're suberbly accurate and easy to load for but the chambers can have a lot of freebore because the handgun (and I think those who used them in rifle matches too) silhouette shooters liked lobbing the heavies downrange for good ram performance.

 

[KMart]

does anyone have ant experiance with this powder in either the 7mm BR or the 30BR? from what I am reading it is an exceptionally fine powder for small capacity cases from .224 all the way up to .30 and maybe larger.. but i cant seem to find much data on it so does anybody have any empirical data?

I have shot LT-30 in the 30BR but only with the 112 gr Bart's. It shot fairly well at around 35 grains.
With that info, if working up a load, I would drop down to about 33 grains and work up. Chambers and barrels are different.
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[Dusty Stevens]

LT30 was designed for the 30br. Similar to n130 which was the gold standard for 30br when it was available