Outerwild AR15 Stainless Steel 16" Barrel—.223 Wylde, Mid-Length, 1:8 Twist, Government Profile

Outerwild stainless steel AR15 barrels are produced in-house, on a fully automated and robotic-driven production line. They are drilled, reamed, rifled, contoured and assembled at our Lake Zurich, Illinois state-of-the-art facility. Our stainless steel barrels are corrosion-resistant and compatible with most AR platform rifles. All of our Outerwild components are high quality, 100% American made. This .223 Wylde chambered barrel accepts .223 REM and 5.56 NATO ammunition.

• Length: 16" 
• Material: 416R Stainless Steel
• Weight: 29.0 ounces
• Caliber: .223 Wylde
• Gas System: Mid-length 
• Twist Rate: 1:8 RH 
• Gas Block Journal: .750"
• Gas Port Size: .078" 
• Muzzle Thread: 1/2-28 
• Profile: Government
• Barrel Extension: M4
• 11° Target Crown
• 100% American Made
• Retail Packaged