HK USP Compact .45acp 10rd extended mags are factory original and gives you 2 extra rounds from your factory 8rd mag. You can never have too many spare mags...

It is your responsibility to know the laws where you live and that you are legally able to own this firearm and can pass a NICS background check. I charge a 25% restocking fee and all fees associated with this purchase (including credit card refund fees) if the buyer is prohibited from owning this firearm in the jurisdiction in which they live. All cancelled orders will be charged a 25% restocking fee as well.

*IL Restrictions:

*You can do a customer pick-up w/a FOID Card, please call for an appointment first*

*IL Residents: Please send FOID Card to erniesarmsaccessories@gmail.com

*Will ship products to either your DL/SI or your FOID Card address.

Ernie's Arms Accessories will select the most cost effective carrier to deliver your product.