Guntec USA GT-BCG-9 AR9 Bolt Carrier Group

9MM MIL-SPEC NITRIDE Upgrade your AR9 with the Guntec USA GT-BCG-9 Bolt Carrier Group, designed for compatibility with both Glock and Colt style lower receivers. This high-performance bolt carrier group is expertly crafted from 8620 steel, ensuring durability and reliability in any shooting environment. The fully heat-treated design, combined with a QPQ salt bath nitride finish, offers superior protection against wear and corrosion, making it an essential addition to your firearm. Features: * Compatible with Glock and Colt style lower receivers: Enhance versatility in your AR9 setup.: Compatible with Glock and Colt style lower receivers: Enhance versatility in your AR9 setup. * Robust 8620 Steel construction: Provides strength and durability for long-lasting performance.: Robust 8620 Steel construction: Provides strength and durability for long-lasting performance. * External extractor design: Ensures reliable extraction and ejection of spent cartridges.: External extractor design: Ensures reliable extraction and ejection of spent cartridges. * Dust cover compatible: Seamlessly integrates with your existing setup for added protection.: Dust cover compatible: Seamlessly integrates with your existing setup for added protection. * Fully heat treated: Guarantees resistance to wear and tear under intense conditions.: Fully heat treated: Guarantees resistance to wear and tear under intense conditions. * QPQ Salt Bath Nitride finish: Offers exceptional corrosion resistance and a sleek finish.: QPQ Salt Bath Nitride finish: Offers exceptional corrosion resistance and a sleek finish. * Proudly made in the USA: Supports local manufacturing and quality craftsmanship.: Proudly made in the USA: Supports local manufacturing and quality craftsmanship.