10.5″ AR Upper 12 inch Keymod Rail


Maximize value and performance with our 10.5″ AR Upper from Daytona Tactical. Featuring a 4150 chrome molybdenum steel barrel and 12″ Keymod rail, this US-made upper is chambered in .223-5.56 and lacks a BCG for extra savings. Ideal for competition-level shooting with its low-profile gas block. Made in the USA!

Product price: $159.95
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10.5″ AR-15 Upper with 12″ Keymod Handguard in Black

Upgrade your AR platform to a whole new level with our exceptional 10.5″ AR Upper, featuring a sleek 12 inch Keymod Rail and an Extended Flash Can. Designed for uncompromising performance, this powerhouse package empowers you to excel in any shooting scenario.

Key Features:

  1. Optimized Performance: The 10.5″ barrel strikes the perfect balance between compactness and accuracy. Unlock enhanced maneuverability without sacrificing the pinpoint precision required for challenging shots.
  2. Controlled Firepower: Say goodbye to muzzle flash and embrace improved recoil control. Our Extended Flash Can not only minimizes flash but also significantly reduces muzzle rise, ensuring quicker follow-up shots and better target tracking.
  3. Tactical Modularity: Equip your firearm with the 12 inch Keymod Rail, offering an expansive platform for accessories. Attach optics, grips, lasers, and more in strategic locations to create a fully personalized setup that suits your shooting style.
  4. Uncompromising Quality: Crafted with meticulous attention to detail, our 10.5″ AR Upper is precision-engineered using premium materials to deliver consistent and reliable performance over countless rounds.


  • Versatility Redefined: From dynamic shooting competitions to tactical missions, this AR upper adapts flawlessly to any situation. Its compact size ensures easy handling, while its accuracy lets you dominate at various ranges.
  • Swift Target Acquisition: The combination of the Extended Flash Can and precisely engineered barrel results in minimal recoil, enabling you to keep your sights on target for rapid, accurate follow-up shots.
  • Tailored for You: Customize your AR setup like never before. The Keymod Rail empowers you to configure your accessories exactly where you need them, optimizing ergonomics and functionality to meet your unique preferences.
  • Lasting Excellence: Our AR upper is designed to endure the demands of intense shooting sessions. With durability as a cornerstone, you can count on this product to deliver exceptional performance with every trigger pull.

Elevate your shooting experience with the 10.5″ AR Upper 12 inch Keymod Rail with Extended Flash Can. Embrace superior precision, wield commanding firepower, and showcase dominance on the range or in the field. Make this upgrade today and experience a new level of confidence and control!

10.5″ Keymod upper with Flash Can Features:

  • Chamber – .223-5.56 , M4 Feed Ramp (Shoots both .223 and 5.56)
  • Barrel Twist – 1×7
  • Thread – 1/2 x 28
  • Barrel Steel 4150 Chrome molly stress relieved. Manganese phosphate
  • Flash Hider – Extended Flash Can
  • Handguard – 12″ 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: DT12-172

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.

All parts are mil-spec and made in the USA. In conclusion, this 12″ ar keymod upper will make a great addition to your AR-15 collection.

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 Chamber

Handguard Length

Barrel Thread


Barrel Gas System

Barrel Twist

Gas Block Diameter

Barrel Finish

Barrel Material

Accessory Attachment Style



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