Home Forums Reloading Big Game Rifles 338 Edge With Alliant-33 and H-1000

50 Degrees, 10 mph wind, elevation 300 ft. 30" barrel oal is 4.090"
Happy with RL-33 no pressure going to try a few grains more

Keep us posted! My friend uses 102.5 grains RL 33

Those are some mighty fine looking groups! I have a .340 Wby, three .338 Ultra Mags, and one .338/378 Wby and I have to say you have a good Edge and some fine loads. A few years I was going to get Basners to ream out one of the Ultras to an Edge chamber, but I thought I might need a longer barrel just like you have and did not want to wait for a barrel from Dan Lilja and went on to another project with a .416 Wby.
Good Shooting,
Marcus.