6.5 Grendel to 6 Arc brass - Eagle eye vid

[Trashy]

I used a 6.5 Grendel modified case to make my 6mm arc modified case and it worked well until I dropped it. The only issue I had was, even with the de-capping rod removed I still had to do a little polishing on the inside of the neck to get the bullets to slide back and forth freely. Having loose neck tension is not an issue when used for loading though