About Us

  • Save
  • Build
  • Reload
  • Shoot
more, with Arm or Ally!

Customer Support

Have questions or need a quick answer on something? Visit our Customer Help Center and we’re on it!

Fast Delivery!

Our East Coast and Midwest distribution facilities bring us closer to you for fast delivery.  Orders are packaged and shipped same or next day via USPS Insured with tracking.

30 Day Return.

We want you to be completely satisfied with your purchase, but in the event you are not, or we have made a mistake. Simply let us know through our Customer Help Center.

Huge Inventory

We are a stocking dealer for the items we sell.  If it’s in our inventory, it’s in stock and ready to ship at a moments notice.

Price Match!

We price match, and in most cases, beat any competitors shipped price for in stock items!

Payment Methods

We gladly accept all major credit & debit cards.
Customers Served
Years in Business
Tons of Brass Sold
5 Star Reviews

Who We Are

Arm or Ally is a combat veteran-owned and operated company located in Kansas City, MO and Monmouth, NJ. We offer a high quality selection of bullets, new, and once fired brass, and AR components from top manufacturers such as Toolcraft, Aero Precision, Ballistic Advantage, Faxon, Hornady, Sierra, Nosler, Berry’s, Lapua, Berger, Starline, Winchester, Rosco Manufacturing, Hiperfire, Elftman Tactical, TriggerTech, JP Rifles and more. We offer a popular selection of bullets for reloaders wanting to manufacture their own ammo for plinking, all the way up to match grade, long range precision ammo. If you’re a first time customer, you may be wondering what to expect. We’ve gotten creative, and figured ways to get you the most product for a more reasonable shipping cost. We are highly confident in our source of once fired brass, and our sorting method to ensure you receive brass which is both properly sorted, and of high quality. You will find our once fired brass has an extremely HIGH percentage of commercial headstamps, no berdan primed brass, with an extremely LOW cull rate, resulting in having to spend far less time separating out the brass which is not suitable to reload. While we do not guarantee 100% reloadability, we believe you will be pleased with what you receive when compared to the competition. Arm or Ally also stocks all major military calibers to include Lake City 5.56, Lake City 7.62, 50 BMG, and 300 Winchester Magnum, all purchased directly from U.S. Military Installations. If you’re unfamiliar with military brass, send us an email and one of our gurus will help you out. Individual or commercial reloaders, both James and I want to provide you with a positive shopping experience, and when ready, come back for more.