Expo Arms Low Profile Gas Block - .750"
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Expo Arms
Overview
The Expo Arms Low Profile Gas Block is designed for a .750-inch gas system, providing a reliable and efficient gas flow for your AR-15 build. Made from steel with a phosphate finish, this clamp-on gas block ensures a secure fit while maintaining a low-profile design that minimizes the overall height of your gas system. This type of gas block is commonly found in builds where space is a concern, such as those featuring rail systems that require a sleek, streamlined look.
Specifications
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Build history on GunPartPicker
Builders on GunPartPicker first added the Expo Arms Low Profile Gas Block - .750" to a build in June 2026.
Updated · from real builds on GunPartPicker
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