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SLR Rifleworks
Overview
The SLR Rifleworks Sentry Gas Block .936 is an adjustable gas block designed to optimize the gas flow in your AR-15, allowing you to fine-tune the operation of your rifle for different ammunition types or suppressor use. With a diameter of .936 inches, it fits perfectly on larger barrels, while the steel construction and nitride finish ensure durability and resistance to wear. This gas block is commonly found in precision and competition builds where reliability and performance are paramount.
Slr Rifleworks Sentry Gas Block .936 Adjustable Steel Set Screw
The Slr Rifleworks Sentry Gas Block .936 Adjustable Steel Set Screw was out of stock everywhere we track for all of September 2026, and today only Optics Planet has it in stock. Buying today, the lowest price is $141.64 at Optics Planet.
Prices checked · refreshed daily across 37 retailers
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