Browse gun parts from trusted names like 3M Peltor, Amend2, Boyt Harness, Cobratec Knives, and Ergo. Bear Arms stocks durable gun parts for repairs, upgrades, maintenance, and platform-specific builds across a wide range of firearm setups. Buyers working on pistols, long guns, or custom configurations can shop handgun parts, rifle parts, and shotgun parts with confidence. For modern sporting rifle work, we carry AR15 parts and AR upper parts that help complete dependable, well-matched builds.
Shop gun parts online by comparing platform fit, component type, material, finish, and compatibility with your current setup.
These are the main points to check before you order:
Shop gun parts online, or visit our store in El Dorado Springs, Missouri. Bear Arms serves customers from nearby cities including Nevada, Bolivar, Clinton, Butler, and Lamar.
Most gun parts do not follow the same transfer process as complete firearms, yet some components can call for closer review under federal rules and applicable state law. Check product details before checkout if you are ordering for a specific build or regulated configuration.
Fitment matters with every platform. Contact the shop if you need help with thread patterns, frame compatibility, buffer systems, or current store policies before you buy.
Gun parts include replacement components, upgrade pieces, and accessory-related items used to maintain or configure a firearm.
