TacFire BU-556-10 Pistol Upper Assembly 5.56x45mm NATO Caliber with 10" Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

Imagine the thrill of precision and power at your fingertips with the TacFire BU-556-10 Pistol Upper Assembly, designed exclusively for the discerning enthusiast. Chambered in the highly versatile 5.56x45mm NATO caliber, this upper assembly transforms your AR-platform into a formidable tactical companion, ready to tackle any challenge from the range to the field. Featuring a striking 10-inch black nitride barrel, this upper not only elevates your performance but also ensures outstanding durability and resistance to wear. Each round fired is a testament to engineering excellence, delivering not just accuracy but an exhilarating shooting experience that keeps you coming back for more.

Crafted with precision in mind, the TacFire BU-556-10 boasts a robust black anodized 7075-T6 aluminum receiver, offering both lightweight handling and exceptional strength. This means that while you enjoy reduced fatigue during extended use, you don’t have to compromise on reliability. It’s built to perform, ensuring that every tactical maneuver is met with unwavering confidence. Plus, the M-LOK handguard provides versatile attachment options for your favorite accessories, allowing you to customize your setup to suit any mission or occasion.

The practical design extends beyond just aesthetics and functionality; this upper assembly includes a complete Bolt Carrier Group, ensuring your firearm is bone-ready for action right out of the box. No need to search for parts or wait for separate installations. Simply attach it to your lower receiver and experience the joy of seamless operation and quick follow-up shots, making it an ideal choice for competitive shooters and everyday tactical users alike.

Whether you are honing your skills at the range, embarking on a self-defense mission, or enjoying a day out with friends, the TacFire BU-556-10 ensures you have the reliability and performance needed to excel. Elevate your shooting experience, embrace your inner marksman, and let this upper assembly be your partner in achieving your shooting goals.

Key Features

• Chambered in 5.56x45mm NATO caliber
• 10-inch black nitride barrel for enhanced durability
• Black anodized 7075-T6 aluminum receiver for lightweight strength
• Includes complete Bolt Carrier Group for immediate use
• M-LOK handguard for versatile accessory attachment

Technical Specifications

What's in the Box

• TacFire BU-556-10 Pistol Upper Assembly
• Complete Bolt Carrier Group

Compatibility & Requirements

• Requires AR-lower receiver for assembly

Dimensions & Weight