Davidson Defense Davidson Defense 'Capture' 10.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit

Davidson Defense 'Capture' 10.5-inch AR-15 5.56 NATO Nitride Pistol Upper Build Kit

This upper build kit delivers a compact, reliable platform for AR-15 pistol builds. The 10.5-inch nitride barrel pairs with a 7075-T6 aluminum upper receiver and. KeyMod freefloat handguard to create a lightweight upper assembly designed for close-quarters configurations. The micro low-profile gas block and carbine length gas tube manage recoil efficiently in a short-barrel setup.

Key Features

• 10.5-inch 4150 CrMoV nitride barrel with 1:8 twist rate and 1/2x28 thread pitch
• 7075-T6 aluminum upper receiver with anodized finish and M4 feed ramps
• 10-inch KeyMod freefloat handguard in 6061-T6 aluminum
• Micro low-profile gas block with carbine length stainless steel gas tube
• GI birdcage flash hider, forward assist assembly, and spring-loaded dust cover included
• Government profile barrel with phosphate cryo treatment for durability

Perfect For

• Pistol builds requiring compact upper assemblies
• Shooters building short-barrel AR-15 platforms
• Users prioritizing lightweight configurations
• Builders seeking KeyMod mounting ecosystem compatibility

Compact Pistol Upper Configuration

The 10.5-inch barrel length positions this upper in the pistol category, making it ideal for close-quarters work and portable setups. The carbine length gas system provides reliable cycling in a short-barrel configuration without excessive recoil impulse. The nitride finish on the barrel resists corrosion while maintaining durability through extended use.

KeyMod Mounting Ecosystem

The 10-inch. KeyMod handguard integrates seamlessly with the. KeyMod accessory ecosystem, allowing for modular attachment of lights, grips, and rail systems. The freefloat design isolates the barrel from handguard pressure, supporting consistent accuracy without handguard-induced harmonics affecting shot placement.

Micro Low-Profile Gas Block Integration

The 0.750-inch micro low-profile gas block keeps the upper profile low while managing gas cycling. This compact design works within the. KeyMod handguard footprint, maintaining the sleek profile of the build without sacrificing gas system reliability.

Complete Upper Assembly Components

This upper build kit includes the upper receiver, barrel, handguard, forward assist assembly, dust cover, gas block, gas tube, and flash hider. BCG and charging handle are not included.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. BCG and charging handle are not included.