9mm sbr on ar platform

[jmorris]

They are expensive but Brownells' FFL discount take a bit of the bite out of the price vs. other mags.

Mike

Brownells will take any business tax ID to get the FFL prices. A guy that had his account through a bakery let me in on that.

 

[Arizona_Mike]

It's easier to have a Type 03 than own a business, but that is good to know. It has paid for itself a couple times over in the first year.

Mike

 

[jmorris]

All they asked me for was a tax ID number took me a few hours to drive up to my local office when I started my business.

https://www.apply-gov.us/tax-id/?gclid=CNfcl5nr_sACFShp7AodSUkA3w

Says it takes 5 min but at least you can do it online now.