AR-15 5.56x45mm NATO M4 Contour 16" stainless with A2 Front Sight

AR-15 carbine or pistol Barrel is fully chambered (5.56 or 5.56x45 Nato) and ready for installation onto a host upper receiver. The ar-15 barrel features a true 5.56x45 Chamber for use with both commercial and military surplus ammunition. It is chrome moly steel 4140 or 4150 vanadium steel, threaded in a 1/2x28, our 7.5 inch,10.5 inch ,11 inch,14.5 inch ,16 inch,18 inch and 20 inch barrel , ar-15 pistol barrel is ready to be installed and will satisfy your aiming ability 100%.

-Built in Orlando Florida and shipped around United states.

• Manufacturer: Givati Company USA
• Barrel Length: 16 inch 
• Barrel Finish:  stainless
• Includes: none
• Twist : Go to drop menu and select
• Threaded:1/2x28 threads
• Contour : light weight
• Material : 416 stainless
• Gas port : carbine length
• Barrel extension: M4 feed ramp
• Diameter at Gas Port; .750
• Barrel Blank: -
• Barrel Riffling: Button riffled barrel
• Quality: Premium
• Caliber: 5.56x45 - will accomodate the 223 Remington round 
• For sale in USA-Orlando Florida.