Mike Matteson

Last night I finished checking several boxes of loaded ammo and found something interesting. When using regular dies I have runout up to...

Ineresting!

Me too!

I am already in that rabbit hole. I might run into you down there.

Just what I need.... another one... 🤣

I would suggest switching from magnum rifle primers to large rifle primers then you should be good.

But I followed the factory recommended barrel break in procedure!!!!!

Looks like the start of a carbon ring.....you better tend to that before it affects acciracy

Those Matchkings are impressive

That's obviously a result of "bullet selection," absolutely non of those effects were caused by any sort of energy.

If you are going to use all copper bullets then the faster twist rate is needed. I have changed to faster twist rate barrels to...

Go to 130g bullets and all will be well Thanks Buck

Presently having a older Rem 700 ADL in 7mm Mag back to work. I got it from a carpenter while in App. School in the - 70's somewhere. I...

Teri Anne's post was very detailed and absolutely excellent! I recently had DPMS AR in 5.56 NATO that I had trouble getting any kind of...