45/70 Government brass cases only. If you’re looking at this- you know what it is: the best 45/70 brass around. During testing, we have loaded cases at pressure levels that far exceed Ruger No.1 limits and this brass holds up. We do not recommend doing this as A) it was performed in our tank-like universal receiver and pressure barrel and B) we use a remote firing system.
LIMIT: 10 (200 cases)