A&J Arms

At A & J Arms, we’re committed to delivering expert service and trusted products you can rely on. Located in Bardonia, NY, we make it easy to shop with confidence.

We buy, sell, and trade all types of firearms—from everyday handguns and rifles to rare and collectible pieces. Our inventory includes a full range of ammunition in both common and hard-to-find calibers, plus everything you need to complete your setup, including optics, holsters, and more.

We’re also proud to be a Glock Blue Label Dealer and part of the Sig Sauer Professional Program, offering in-store pricing for eligible professionals only.

Beyond firearms, you’ll find a selection of high-quality knives, military collectibles, and surplus gear.Every item we sell is thoroughly inspected, and we stand behind its quality.

We also offer in-store services including gunsmithing, repairs, appraisals, and custom work. Whether you’re new to firearms or a seasoned collector our experienced team is here to help.