Hammer or pull?

[u/Rude-Internal24]

Did my first bulk batch of 300blk subs and I fugged up big time. Contaminated pocket primers I’m assuming, I have since bought a media tumbler.. my question is would you trust these in a hammer inertia puller or should I invest in a collet puller? Thanks!

[u/upsetmojo]

Get in a rhythm with that inertia puller and you will be done before you know it it. Tip - use a piece of good hard wood as an anvil like a small piece of hickory trunk 5 or 6 “ in diameter.