Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group BCG TIN
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Guntec USA
Overview
The Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group is designed specifically for .308 Winchester builds, providing a reliable and lightweight option for your rifle. The titanium nitride finish not only enhances durability but also offers a unique aesthetic that stands out. This BCG is commonly used in precision-oriented builds where weight savings and performance are critical.
Specifications
Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group BCG TIN
Build history on GunPartPicker
Builders on GunPartPicker first added the Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group BCG TIN to a build in May 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 $319.99 at Optics Planet for when it comes back.
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