Free: Contests & Raffles.
You resized the brass first? You shouldn't need to crimp rifle cartridges. Bullet should be fairly tight when seating it. How many times has the brass been loaded?
L IKE YOUR CHOICE ON POWDER
I wasnt planning on using that powder, just need a backdrop to the kitched. expander is .321 and bullets are .338.I resized and trimmed(skimmed) to length. This is brass first time reloaded, factory shot ammo. I just used the seater to push the bullet down to good COL and it stopped crushing but i can still move the bullet with my fingers.
so they didnt get resized squarely?
expander is .321 and bullets are .338.
Quote from: addicted on December 29, 2011, 08:28:59 PMexpander is .321 and bullets are .338..017 difference? That could be the problem. You should only have .002 at the most .004. I think the bullets could be doing the crushing and that would also explain the slip fit after.
Non canneluerd boolitz can't take much of a crimp before they do this. had this prob when I started loading 300 win mag. Back your crimp off till its just barely touching. Other than that i'd say you might have the wrong expander in your sizer.
Every bit of advice for how to set the die here is spot on... But if this was a 30-30 or 35rem meant for a lever gun, what would any of you have sugested?-Steve
do you guys think that IMR 4831 would do good? haven't seen it on any load data for this cartridge yet?338federal btw.
Quote from: huntinguy on December 29, 2011, 09:06:34 PMQuote from: addicted on December 29, 2011, 08:28:59 PMexpander is .321 and bullets are .338..017 difference? That could be the problem. You should only have .002 at the most .004. I think the bullets could be doing the crushing and that would also explain the slip fit after.I think your on to something.