16″ 1×8 Stainless Steel Carbine Barrel 15 inch Keymod Rail No BCG or Charging Handle


Upgrade your AR build with our 16″ 556 1×8 Stainless Steel Carbine Barrel Upper. Perfect for .223/5.56 rounds, it boasts a 1×8 twist for stability and a sleek 15″ Keymod handguard. This American-made barrel features a durable stainless steel build, low-profile gas block, and 1/2×28 threading. Ideal for enhancing accuracy and longevity in your custom AR-15.

Product price: $215.95
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16 inch Stainless Steel AR-15 Upper with 15″ Keymod Handguard Rail

Looking for a high-quality, durable barrel for your next AR build? Look no further than our 16″ 556 1×8 Stainless Steel Carbine Barrel Upper. This chamber is perfect for both .223 and 5.56 ammunition and features a M4 feed ramp for reliable feeding. The 1×8 twist rate provides great stability for a variety of different bullet types, and the 1/2 x 28 threading makes it compatible with a wide range of muzzle devices. The stainless-steel construction ensures longevity and precision, while the low-profile gas block keeps the overall profile of your firearm sleek and optimized for performance. This barrel is also covered by our Lifetime Warranty, so you can rest assured that it’s built to last. Add this barrel to your cart today and get your next AR build started off on the right foot!

16″ 556 Stainless Upper Features:

  • Chamber – .223-5.56 , M4 Feed Ramp (Shoots both .223 and 5.56)
  • Barrel Twist – 1×8
  • Thread – 1/2 x 28
  • Barrel Steel Stainless Steel
  • Flash Hider – Stainless Steel Flash Hider
  • Handguard – 15″ Anodized Keymod
  • Gas Block – Low Profile Gas Block
  • Upper Receiver – A4 Flat-Top Upper
  • Bolt Carrier Group – Not Included
  • Charging Handle – Not Included
  • Approx. Weight – 4 LBS
  • Made in the USA
  • SKU: DT11-075

Daytona Tactical test fires every custom upper to verify cycling. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We’ll only warranty cycling with US made ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov

Additional information

Weight 10.1 lbs


Barrel Length

Barrel Twist

Barrel Thread

Barrel Material

Barrel Finish

Barrel Gas System

Gas Block Diameter

Handguard Length



Accessory Attachment Style



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