Davidson Defense Controlpoint 8.5-inch Pistol-Gas 1:9 .300 BLK AR-15 Freefloat M-Lok Handguard Pistol Full Build Kit, SBR Ready

Controlpoint 8.5 Inch Pistol Gas 300 BLK AR-15 SBR Ready Full Build Kit with M-Lok Handguard

This SBR Ready full build kit provides all components needed to complete a 300 BLK AR-15 build except the lower receiver. It includes an 8.5 inch barrel with pistol gas system, 7 inch M-Lok freefloat handguard, complete bolt carrier group, charging handle, buffer system, and lower parts kit. The upper receiver is forged 7075-T6 aluminum with anodized finish. The barrel is 4150 Chrome Moly Vanadium with parkerized finish, 1 in 8 twist rate, and 5/8x24 threads.

Key Features

• 8.5 inch 4150 Chrome Moly Vanadium heavy profile barrel with parkerized finish
• 1 in 8 twist rate chambered in 300 BLK
• Pistol length gas system with 0.75 inch gas block
• 7075-T6 forged aluminum upper receiver with anodized finish
• 7 inch M-Lok freefloat handguard in 6061-T6 aluminum
• 5/8x24 threaded barrel with birdcage flash hider
• Complete 9310 alloy steel bolt carrier group with nitride finish
• Mil-Spec AR-15 charging handle
• Complete buffer system with buffer tube, buffer, and recoil spring
• Lower parts kit included
• SBR Ready configuration

Perfect For

• Builders planning SBR registration and stock installation
• Shooters seeking a compact 300 BLK platform with configuration flexibility
• SBR projects requiring complete component integration
• Builders selecting their own final setup

SBR Ready Configuration

This kit ships without a brace and is intended for customers selecting their own final setup. The configuration allows for stock installation once compliance requirements are met. The buffer system is included for complete lower assembly.

Complete Component Package

This kit includes the upper assembly, bolt carrier group, charging handle, buffer tube assembly with buffer and spring, and lower parts kit. All components required to complete an AR-15 build are provided except the lower receiver and stock or brace.

Compact 300 BLK Upper Assembly

The 8.5 inch heavy profile barrel features a parkerized finish for corrosion resistance and surface hardness. The pistol gas system is matched to the barrel length. The 0.75 inch gas block sits under the handguard for a clean profile. The barrel features 5/8x24 threads with an included birdcage flash hider.

Nitride Bolt Carrier Group

The 9310 alloy steel bolt carrier group features a nitride finish for enhanced corrosion resistance and reduced friction. The BCG is paired with a Mil-Spec AR-15 charging handle for complete upper functionality. The M-Lok handguard provides attachment slots for modular accessory placement with freefloat design.

Lower receiver not included. Ships without a brace. Do not install a stock unless compliant with applicable laws. Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws.