The SLR Rifleworks MICRO GAS BLOCK .936 SET SCREW STEEL is a precision-engineered AR-15 gas block designed for a clean, low-profile upgrade to your rifles gas system, delivering reliable gas sealing and consistent cycling with a durable steel construction and a .936 inside diameter that fits a wide range of AR-15 configurations. This low-profile gas block features a secure set screw design that provides dependable retention without unnecessary bulk, simplifying installation and ensuring repeatable alignment with your gas tube for optimal function. Built from high-strength steel, it resists wear and heat during extended shooting sessions, maintaining consistent performance under demanding conditions while remaining compact enough to minimize front-end profile and snag potential. Ideal for shooters seeking a streamlined, robust gas management solution for AR-15 platforms, this block supports precise gas system tuning and effective gas seal to support reliable cycling across various ammunition and barrel lengths. With its balance of rigidity, simplicity, and compatibility, the MICRO GAS BLOCK .936 SET SCREW STEEL from SLR Rifleworks is a practical upgrade for precision builds, duty rifles, and high-performance sporting rifles alike, providing a durable foundation for consistent, repeatable accuracy.