The Firing Line Forums - View Single Post

math teacher · October 26, 2012, 12:32 AM

I use IMR 7828 myself as it gives me top velocity. Reloader 22 works better in three of my friends' 7mm Rem Mags. The max load for H 870 is a compressed load, not a good idea with ball powder.

October 26, 2012, 12:32 AM	#11
math teacher Senior Member Join Date: February 5, 2012 Location: Southwest WA Coast Posts: 559	I use IMR 7828 myself as it gives me top velocity. Reloader 22 works better in three of my friends' 7mm Rem Mags. The max load for H 870 is a compressed load, not a good idea with ball powder.