• If you are being asked to change your password, and unsure how to do it, follow these instructions. Click here

300 WSM Medium Action Build input

Looks great
You should have no problem getting to 2800 fps with h4350 which is great for the 300 wsm
Are you running a SAAMI spec chamber, or a long throat? I'm curious if a slower burn powder like H4831 would benefit more with the greater case capacity since the bullet isn't seated as deep.
 

Recent Posts

Top