Buy Single Railed Gas Block, Bull Barrel (.936″) Online – Official M-LOK Free-Float Handguard Overview
This aluminum gas block replaces your existing front sight and provides a Picatinny rail on the same plane as your flat top AR receiver. It clamps to the barrel using 3 Allen screws. This gas block has a bore diameter of .936 inches for bull barrels. Gas port size: .125″.
Shop Single Railed Gas Block, Bull Barrel (.936″) Key Features & Specifications
- Material: Aircraft Quality Aluminum
- Finish: Anodized Matte Black
- Made in USA
@25
Order Compatible Accessories & Upgrades for Single Railed Gas Block, Bull Barrel (.936″)
- Explore the STRIPPED BILLET UPPER RECEIVER for high-performance builds.
- Explore the BLACK DIAMOND Specter XL Carbine Top End for high-performance builds.
- Explore the STRIPPED A3 UPPER RECEIVER for high-performance builds.



