Guntec USA AR-15 Steel Low Profile Gas Block TIN Coated
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Guntec USA
Overview
The Guntec USA AR-15 Steel Low Profile Gas Block features a .750 diameter, making it an excellent choice for builders looking to maintain a sleek and streamlined build. Constructed from steel and finished with a durable titanium nitride coating, this gas block offers reliable performance while minimizing the overall weight of your firearm. This low-profile design is commonly utilized in builds where space is a premium, such as lightweight or compact AR-15 configurations.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the Guntec USA AR-15 Steel Low Profile Gas Block TIN Coated to a build in September 2026.
It was out of stock everywhere we track for all of August 2026, and today the one retailer we track is out of stock. Listed prices start at $51.99 at Optics Planet for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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