Hi P.44
Thank you for the compliments. I find the trigger not bad and so far groupings are OK:
This was doing some load development at 50yds with lighter, 210 gr Sierra bullets:
3 shot group at 50yds. (Think the 4th/ bottom hole is where a patch fell off)
This is 5 shots with my cast bullet loads (240 RNFP and 6.5 gr of Unique)
Not bad for a take down, lever action, long eye relief scope and shot off elbows.
So, load data for 44 mag. I have found some but not specifically for rifles.
Vihtavouri has data for the 240gr Hornaday JTC-Sil with N110 at 22.1gr Max. Sadly this bullet isn't in production anymore as in a rifle, my reloading software predicts this would work well for energy levels (1,700 ftlbs). Also, that hornady bullet is quite short leaving quite a lot of powder capacity.
The reason I like the JSP is it is almost as short as the JTC-Sil and apparently (according to the link you posted) works well for penetration at carbine velocities.
I have tried H110 as Hodgdon produce 20" barrel rifle data using H110 and the 240gr JSP which gets over the 1,700 ftlb muzzle energy requirement I need.
As you say, N110 is very good powder and I like Viht generally. (A good friend of mine swears by Viht N110 in his .22 Hornet)
I load it in my 7x64 (I have recently picked up 200 x 175gr Nosler Partitions) and I will also use it to load 255gr bullets in my 9.3x62 for practice.
I miss shooting hand guns a lot. I used to live in Switzerland and shot quite a few there.
I would also like to try the Swift A-Frame that Ballistic Studies recommends.Grauwolf sells the 300gr but I think that will be too slow.
Thanks for the input.
Viele Grüße
PS What bullet weight do you use in your 7x64?