I use just H380 and Varget in my loads. Have gotten excellent results with both. maxman

45 grains of XMR 4064 pushing a 168 grain Nosler HPBT at 200 yards in a CZ550 Varmint.

Bill,, XMR 4064? Ya mean IMR. Good shootin Bill...



Looks like 4064, vargot, R15 are about the same burn rate . Ill Have to get a new powder for my 308 looks like...

Nope, I mean XMR4064. Very similar to IMR4064.