215M PRIMERS - AN OVERVIEW

In my 7mm RM I'd to enhance 0.1gr of H1000 After i went from my last 215's to 215m's, mostly because of previous whole lot vs new. SD went up a number of fps Nevertheless they however strike suitable where by I would like them to.I got 215 primers for my 308 and was questioning if it was overkill (quite absolutely sure it really is) but far more sc

IMR powders have the exact same burn off price as standard 7828 and employs the exact same info. Having said that, a result of the super brief kernels, metering is just about as good for a spherical powder. This permits nearly 4% additional powder Place in the case and in lots of loads yields much more velocity than conventional 7828. This sort of