CMMG Barrel And BCG Kit, 5.7X28MM, 16.1" Barrel, Black, Fits AR Rifles

CMMG Barrel And BCG Kit, 5.7X28MM, 16.1" Barrel, Black, Fits AR Rifles

CMMG Barrel And BCG Kit, 5.7X28MM, 16.1" Barrel, Black, Fits AR Rifles is a firearm parts product selected for Iron Desert Armory customers. The 16.1" 5.7x28mm Barrel and BCG Kit is perfect for building an AR pistol or SBR in 5.7x28mm using CMMG's patented Radial Delayed Blowback operating system.

Key Features

• 16.1 5.7x28mm Barrel"
• 5.7x28mm Bolt Carrier Group
• Black

Best For

• Repair, maintenance, upgrade, or build projects
• Verifying platform, caliber, thread pitch, and generation fit
• AR platform, shotgun, pistol, and rifle parts organization

Specifications

• Brand/Vendor: CMMG
• SKU: 810097502413
• UPC: 810097502413
• Product Type: Firearm Parts
• Catalog Family: Firearm Parts
• Manufacturer Part Number: 57D0476
• Minimum Age Control: 18+

Compatibility & Compliance Reminder

Verify firearm platform, model, generation, caliber, thread pitch, gas system, and gunsmithing requirements before ordering.

Iron Desert Armory Advantage

At Iron Desert Armory, products are organized by real customer use cases, verified source data, and practical collection placement so you can find the right gear faster and buy with confidence.

Compliance Notice

This product is intended for lawful use only. Restrictions may apply based on state or local laws.