Brownells M16 458 Socom/450 Bushmaster Bolt Carrier Group Nitride

Enhance the reliability and performance of your .458 SOCOM or 450 Bushmaster AR-15 with the innovative Brownells M16 .458 SOCOM/450 Bushmaster Bolt Carrier Group. Crafted with precision and engineered for excellence, this Bolt Carrier Group (BCG) delivers the superior performance that discerning shooters demand. Whether you are hitting the range, hunting in rugged terrain, or defending your home, this BCG ensures your rifle operates flawlessly in any situation.

This BCG boasts a bolt head made from premium 9310 steel, recognized for its impressive durability and strength. The heat treatment and shot peening process further enhance its longevity, allowing you to push the limits of your rifle without fear of wear or failure. Experience the confidence of reliable extraction and ejection, thanks to the quality construction that withstands the rigors of vigorous shooting sessions. Enhanced with a black-nitride finish, it not only offers increased corrosion resistance but also highlights a sleek, professional appearance that complements any tactical build.

Every detail has been meticulously considered. The extractor features a rubber insert and spring, ensuring that every cartridge is seized and ejected with authority, even in demanding conditions. The carrier itself is constructed from rugged 8620 steel, which is hardened after machining to provide the utmost reliability. With a torqued and staked gas key, you can trust that each part stays securely in place, regardless of the circumstances you encounter.

Complete with a firing pin, cam pin, and firing pin retaining pin, the Brownells M16 Bolt Carrier Group provides you with everything needed for installation. Say goodbye to the uncertainties of inferior components and invest in a BCG that reflects your commitment to quality and performance. Dominate the shooting range or wilderness with the peace of mind that comes from using an exceptional product designed specifically for your .458 SOCOM or 450 Bushmaster rifle.

Experience enhanced shooting reliability and performance with the Brownells M16 .458 SOCOM/450 Bushmaster Bolt Carrier Group. Your rifle deserves the best, and this BCG accurately embodies top-tier craftsmanship and innovation. Get ready to elevate your shooting experience and achieve unmatched performance every time you pull the trigger.

Key Features

• Constructed with durable 9310 steel for the bolt head
• 8620 steel carrier with hardened finish
• Complete with firing pin, cam pin, and firing pin retaining pin
• Enhanced corrosion resistance with black-nitride finish
• Extractor features a rubber insert and robust spring
• Includes torqued and staked gas key

Technical Specifications

What's in the Box

• Brownells M16 .458 SOCOM/450 Bushmaster Bolt Carrier Group
• Firing Pin
• Cam Pin
• Firing Pin Retaining Pin

Compatibility & Requirements

• Designed for .458 SOCOM and 450 Bushmaster AR-15 Rifles

Dimensions & Weight