Rosco Manufacturing Bloodline Barrel, Heavy Profile, 5.56 Nato, 16" Threaded Barrel, 1/2X28 Thread Pitch, 1:7

Rosco Manufacturing Bloodline Barrel, Heavy Profile, 5.56 Nato, 16" Threaded Barrel, 1/2X28 Thread Pitch, 1:7

Rosco Manufacturing Bloodline Barrel, Heavy Profile, 5.56 Nato, 16" Threaded Barrel, 1/2X28 Thread Pitch, 1:7 is a firearm parts product selected for Iron Desert Armory customers. This Rosco 16" 5.56 Heavy Barrel (HB) is built for end users who need to push their guns hard without hesitation.

Key Features

• 4150 CMV
• Heavy barrel profile
• 1:7 twist
• 1/2X28 thread pitch
• Carbine gas system
• Nitride finish
• Caliber/Gauge: 5.56 NATO

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: Rosco Manufacturing
• SKU: 181969500081
• UPC: 181969500081
• Product Type: Firearm Parts
• Catalog Family: Firearm Parts
• Model: Bloodline
• Manufacturer Part Number: BL-16-HB-556-7-C
• 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.