603Country notes:
Quote:
(Ruger 260 with 16.5 inch barrel... 120 gr Nosler BT...Would a slower powder in that short barrel get me a significantly faster muzzle velocity?
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As w/ the 7-08REM, the 16.5" 260Ruger can best use...
Reloder-17
Ramshot Hunter
Hodgdon H414
Winchester 760
Accurate 4350
(RL-19 is further down the list, and IMR4064 is even farther down the list (~90fps) at the same pressures.
No matter what, however, you're stuck w/ high muzzle pressures.