Powder Choice Opinions
I have been using Vihtavuori N 110 for my 357 and Vihtavuori N 135 for my 30-30 when using 110 grain bullets. When I first picked-up these powders I did so because my job site was close to the store I bought them from. Those powders work wonderfully, but it is a 60+ mile drive and I don't work near there anymore so I need a good substitute in a more commonly carried brand.
I have candidates for both powder substitutes, I would like your opinions of them.
Substituting for Vihtavuori N 110; Win 296, AA No 9, and Hodgdon 110.
The groups remain tight and velocity remain constant with the N 110 all year round. (Also... that was using 158gr bullets, I am considering using 180gr.)
Substituting for Vihtavuori N 135; Hodgdon 322, (because it is one of their Extreme powders,) and RL-12.
The reason I use N 135 is that when I tried IMR 4064, a 10 degree temperature drop would equate into a 6" bullet drop at 300 yards; (with the 110gr bullets,) the N 135 remained on target with 40 degree temperature changes.
Thanks for your time!
"If you love wealth more than liberty, the tranquility of servitude better than the animating contest of freedom, depart from us in peace. We ask not your counsel nor your arms. Crouch down and lick the hand that feeds you. May your chains rest lightly upon you and may posterity forget that you were our countrymen."-- Samuel Adams
Last edited by justgoto; 08-26-2010 at 04:40 AM.
Reason: edited 2 errant sentences.. added information