Good Armory Shop is an online retailer focused on firearms, firearm parts, shooting equipment, and related outdoor gear. Its catalog includes guns and firearms, along with components and accessories such as replacement parts, grips, base pads, and barrel-vise bushings. The featured selection shows products for several makes and models, including engraved wooden pistol grips and parts for revolvers and compact pistols.

The store also lists scopes, sights and optics, ammunition, and reloading supplies, as well as hunting and shooting equipment. Featured and weekly products range from handguns and a Weatherby rifle to a shotgun case, gunsmithing items, and reloading components. Product pages display listed prices, sale prices, and add-to-cart options.

Good Armory Shop provides a standard online shopping experience with home, shop, cart, and checkout pages. The site also includes customer support and policy links covering contact information, returns and shipping, privacy, and terms and conditions. It advertises free shipping on orders over $50.