AR Upper Parts

Adaptors help connect muzzle devices, rails, and accessories across common firearm standards. Shop mounting and thread adaptors that pair with thread adapters and mounting accessories for secure installs and reliable alignment.

Bolt catches control lock-back and release on AR-style rifles, supporting reliable operation and faster reloads. Shop AR bolt catch parts that pair with lower components and BCG parts for builds, repairs, and upgrades.

Bolt handles improve control when cycling the action on bolt-action rifles. Shop bolt handle upgrades and components that pair with optics and mounting accessories for dependable handling in the field and at the range.

Buffer tubes (receiver extensions) support stock mounting and proper cycling on AR platforms. Shop AR buffer tubes that pair with stocks & buffer tubes and lower components for builds, repairs, and reliable performance.

Castle nuts secure the receiver extension on AR builds and help keep the stock assembly locked in place. Shop AR castle nuts that pair with buffer tubes and lower components for new builds, repairs, and upgrades.

Charging handle latches improve grip and control for faster manipulation on AR platforms. Shop AR charging handle latch upgrades that pair with charging handles and upper components for smooth operation, repairs, and upgrades.

Dust covers (ejection port covers) help protect the upper receiver from dirt and debris. Shop AR dust cover assemblies that pair with upper components and upper receivers for builds, repairs, and reliable operation.

Electronic levels help reduce cant for more consistent holds on precision rifles. Shop scope-mounted levels that pair with scopes & magnified optics and mounting accessories to support accurate leveling and repeatable shots.

End plates secure the receiver extension on AR builds and support sling mounting options on many setups. Shop AR end plates that pair with castle nuts and buffer tubes for builds, repairs, and upgrades.

Forward assists support AR upper function by helping seat the bolt when needed. Shop AR forward assist assemblies that pair with upper components and upper receivers for builds, repairs, and dependable operation.

Gas blocks regulate gas flow to cycle AR-15 an AR-10 platforms reliably. Shop AR gas blocks that pair with barrels and upper components to support consistent function for new builds, replacements, and performance upgrades.

Gas tubes deliver gas from the gas block to cycle AR rifles consistently. Shop AR gas tubes that pair with gas blocks and barrels for repairs, replacements, and reliable function across common gas system lengths.

Hammer extensions help improve access and control on certain rifle actions and controls. Shop hammer extension parts that pair with triggers and lower components for repairs and control upgrades on compatible platforms.

Rifle parts kits bundle common components for builds, repairs, and upgrades. Shop AR and long gun kits that pair with lower components and upper components to streamline installs and keep essential parts on hand.

Magazine releases control mag changes on AR platforms, supporting smooth reloads and reliable operation. Shop AR magazine release parts that pair with lower components and magazines for builds, repairs, and control upgrades.

Long gun parts cover the small components that keep rifles running—perfect for builds, repairs, and replacements. Shop rifle replacement parts that pair with upper components and lower components to keep AR platforms and long guns functioning reliably.

Rifle springs support reliable cycling, trigger reset, and consistent function across AR builds and long guns. Shop replacement springs that pair with lower components and BCG & triggers for repairs, tuning, and maintenance.

Firearm storage helps protect parts and keep rifle components organized at home and on the go. Shop storage solutions that pair with firearm cases and packs & bags for safer transport, cleaner storage, and range-ready organization.