Are you looking for magazines for your Rock Island A2 HC Pistol?  We make and sell magazines for 10mm Auto these are the 52009 Rock Ultra HC, 56862 Tac Ultra HC Threaded, and the big 52000 Pro Ultra Match 6" HC "Big Rock".  These also fit RIA pistols chambered for .40 S&W - RIA used the same magazine for both calibers.

RIA pistols use a Para Ordnance-style magazine so technically these mags will work in any pistol that uses a Para magazine provided the caliber matches. I test all of the magazines for RIA pistols.  Other brands may require some adjustments.

 Please do not use Paypal to purchase magazines.  Any orders that do will be cancelled.  We do take American Express, Master Card, and Visa so please use one of those methods.  Sorry - Paypal's policies do not allow for many firearms and parts transactions but we have quite a few pro-gun customers who do like to use them for other products we sell.

We verify magazine laws for every order based on the ship-to address.  Please do not attempt to order magazines that are illegal in your area.  We will not mail them and you will be charged a 10% processing fee because it takes time on our end to cancel the order.