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Made from 4140 Chrome Moly Steel, the low profile gas blocks come with the gas block and installation screws. Available in .625", .750", and .936" diameters.

CMMG - AR-15 GAS BLOCK ASSEMBLIES, LOW PROFILE

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Out of Stock

Inside Diameter: .750

Material: Steel

Style: Low Profile

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In Stock

Inside Diameter: .625

Material: Steel

Style: Low Profile

Online Only
In Stock

Inside Diameter: .936

Material: Steel

Style: Low Profile