Thread: Film 11: Midrange 6.5

Originally Posted by jakewire

Finnlight Swede.
49.1grns N560
federal 210m primers
140amax
3.50"

What speeds do you get from that? That's a big step up from the 37gr or so I use though I used win760

Originally Posted by Toby

What speeds do you get from that? That's a big step up from the 37gr or so I use though I used win760

Well they're 2 totally different powders man

Originally Posted by gimp

Well they're 2 totally different powders man

Yeah I realize that

Originally Posted by Toby

What speeds do you get from that? That's a big step up from the 37gr or so I use though I used win760

I am curious as well as I only get 46-47 grains of N560 in my .260 improved case before pressure is showing, giving around 2900ish. Goes to show the slight differences between case dimentions and pressure.