Parts 13,121 products
Building, upgrading, or repairing a firearm starts with the right gun parts. Our selection spans every major platform: stocks and chassis systems for AR-15 and bolt-action rifles, barrels in chrome-lined, stainless, and carbon-fiber-wrapped configurations, grips for improved control, triggers ranging from drop-in single-stage units to competition-tuned two-stage setups, upper receivers and lower receivers for custom builds, and choke tubes for pattern control on shotguns.
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Receivers, frames and slides
Barrels and gas
Stocks, grips and handguards
Triggers and controls
Sights, kits and small parts
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AR-15 builders find gas blocks, buffer tubes, charging handles, and forward assists to complete a build from stripped lower to finished rifle, while bolt-action and shotgun owners shop stocks, forends, and hardware to repair or upgrade a factory gun. Pistol owners shop sights, slides, and magazine releases and magwells, and rifle builders add handguards and bolt carrier groups. We stock parts from Magpul, Hogue, Strike Industries, Timber Creek Outdoor, and Carlson's, from mil-spec replacements to precision aftermarket upgrades.