E in the 141, that Lever powder would be the way to go, I don't know what would be better. I'm just using lower book charges of H4895 in mine because I got a lot of it, but Lever certainly gives you more velocity while still staying under pressure in those older rifles.
But in my 760 where more pressure is allowed, H4895 is "the" powder in that rifle for both speed and accuracy. I'm getting right what you're getting in just a 22" barrel and that load routinely shoots in the 3/4" range at 100. Occasionally just over an inch.
If I enter the 200 CLRN bullet length I measure, and my load in GRT it shows 2362 fps with a 22" barrel while still staying under 40,000 psi, even though the 760 can go higher. I haven't tried Lever, but I love H4895 in my 760. And you're right, those kind of speeds gives the 35 Rem new life.
I came up with my load all on my own just working up carefully and figuring it out myself in completely uncharted waters............GRT sure would've been nice to ease some initial uncertainties!
But in my 760 where more pressure is allowed, H4895 is "the" powder in that rifle for both speed and accuracy. I'm getting right what you're getting in just a 22" barrel and that load routinely shoots in the 3/4" range at 100. Occasionally just over an inch.
If I enter the 200 CLRN bullet length I measure, and my load in GRT it shows 2362 fps with a 22" barrel while still staying under 40,000 psi, even though the 760 can go higher. I haven't tried Lever, but I love H4895 in my 760. And you're right, those kind of speeds gives the 35 Rem new life.
I came up with my load all on my own just working up carefully and figuring it out myself in completely uncharted waters............GRT sure would've been nice to ease some initial uncertainties!