Guntec USA AR-15 Bolt Carrier Group - Mil-Spec - Titanium Nitride

The Guntec USA AR-15 Bolt Carrier Group is a top-of-the-line Mil-Spec BCG that is designed to meet the highest standards of durability and reliability. The carrier is machined from premium 8620 steel for the carrier and 9310 steel for the bolt face. What sets this BCG apart is the Titanium Nitride coating applied to the carrier that physically changes the surface of the steel to be extremely hard and frictionless. This results in smooth function and easy cleaning, and also gives the carrier a bright gold color that will make your rifle stand out. The bolt is magnetic particle inspected and black Nitride coated for enhanced durability and corrosion resistance.

The gas key is held in place with hydraulically staked grade 8 screws that prevent them from coming loose and compromising the function of the BCG. The Mil-Spec M16 profile and American-made construction ensure compatibility with a wide range of AR-15 platforms and exceptional performance.

This BCG provides smooth and reliable function, easy cleaning, and a stunning appearance that will set your rifle apart from the rest. The specifications of the BCG include a Caliber Gauge of 5.56 NATO, a Platform of AR-15, a Carrier Material of 8620 Carpenter Steel, a Carrier Finish of Titanium Nitride PVD, a Bolt Material of 9310 Steel, a Bolt Finish of Salt Bath Nitride, a Carrier Style of M16 Bolt Carrier, and a Weight of 14 oz.

Features:

• Machined from premium steels
• Titanium Nitride coating provides a hard, frictionless surface for smooth function and easy cleaning
• Bolt is magnetic particle inspected and black Nitride coated
• Mil-Spec M16 profile
• American-made