Been thru a bunch of powders besides 414, 4895,4064,rl15,w748 and 760, 4350 and 4831, but 414 always comes out the best in accuracy and velocity combined in my #1a, and it also shows a definet preference for winchester brass.
the most expensive bullet there is isn't worth a plug nickel if it don't go where its supposed to. www.historicshooting.com
