References in periodicals archive ?
25-35 Model 94 has the fastest rifling twist of any Winchester lever action rifle made, being 1:8", and sports a long throat for the standard, snaky looking, 117-grain RNSP.
Hornady, which makes the 117-grain RNSP component bullet, lists a top velocity of 2,300 fps with either IMR 3031 or IMR 4320.
Graf/Hornady is loaded with a 160-grain RNSP bullet measuring .