Lineage Armory is a firearms and outdoor-gear retailer based at 3041 N. Zaragoza Road, Suite D, in El Paso, Texas. Customers can browse products online or contact the store by phone or email. Its broad selection includes handguns, rifles, shotguns, revolvers, and firearm components, alongside ammunition for handguns, rifles, shotguns, and rimfire firearms. The catalog also features magazines, optics, scopes, sights, knives, holsters, cases, gun-cleaning supplies, safes, and other accessories.

For hunters and outdoor enthusiasts, Lineage Armory lists items such as decoys, blinds, calls, feeders, scents, and game-processing equipment. Additional categories include black-powder firearms and supplies, reloading accessories, flamethrowers and related accessories, and NFA/Class III products such as silencers and short-barrel firearms. Shoppers can explore products by category or brand, with featured names including Glock, Smith & Wesson, Ruger, Sig Sauer, Springfield Armory, Mossberg, Federal, and Hornady. The website also provides a blog and links to Silencer Shop. Overall, Lineage Armory offers a wide-ranging selection for firearm owners, target shooters, and hunters.