One of the cartridges I’ve been interested in is the 375 Whelen AI. I built one on an between the wars 98 action; the rifle has a Lyman steel aperture rear sight and a post front. The following photo is from an article July-August 91 Handloader 152. Note the velocities are from a rifle with a 20” barrel. The author seemed to like 270 grain Hornady bullets, RN & SP. Unfortunately his best loads seem to be IMR4320. Which is my favorite powder in several rifles. I only have 3 or 4 lb left. frown


[url=https://postimg.cc/PP7QC96T][Linked Image from i.postimg.cc][/url

Last edited by Bugger; 05/21/22.

I prefer classic.
Semper Fi
I used to run with the hare. Now I'm envious of the tortoise and I do my own stunts but rarely intentionally