Aug 26, 2015 · I have used H1000 with 180g TSX Bullets in my and my dads 300 win mags for years (80g) got roughly 3000 FPS. I just recently worked up a load for a new 300 WM with the 181g …

Apr 26, 2018 · What kind of luck are you guys having reloading for the 7 PRC? What powder and bullets are you guys having the best luck with and what velocities are you getting? I am running a 26” barrel …

Aug 4, 2003 · I've been playing with my 300 win Mag and the 220SMk's. I've tried RE 22, IMR 7828, H1000 and Retumbo now. So far my gun likes the H1000/75.0 grains, win cases, Fed 215M primers. …

Feb 10, 2019 · Anyone know why? Or when H1000 will reappear? I can’t find it locally or on most internet sites. Specially 1 pound jugs.

Sep 7, 2014 · Hello, I have been using 88.0 grs of retumbo with 300 smk and want to use h-1000. The data that people show are using more powder than me reaching max load. Looks like I would be …

Dec 13, 2023 · I'll be running this rig with a 26" Douglas heavy varmint barrel 1:8 twist. New to long range shooting and was curious if anyone can offer any load suggestions. I went with the H1000 …

Jan 24, 2024 · I'm currently running H1000 in my 7RM 26" barrel 1:8 twist. I have 5 pounds of the stuff left. Anyone have better results using Retumbo? I just acquired 2 pounds of it at a bargain from my …

Nov 13, 2011 · I'm new to reloading for the 300 WM. I have read that the military uses H1000 in their loads. I assume that is for velocity and temperature stability. While I have some H1000, I can't seem …

May 5, 2009 · Re: .300WM RL-22 and H-1000 load data (Heavy Bullets) In my factory 700P, I start seeing pressure signs at 79.2 H1000 with 208AMAX, Win brass, CCI 250. Everything between 78 …

Jul 20, 2019 · Hodgdon H1000 starting load = 69.1 gr, Max = 76.0C gr. Vihtavuori N170 starting load = 67.7 gr, Max = 74.2 gr. Whether the difference reflects the performance of the powder, or the risk …