10.5″ FDE Pistol AR-15 Upper 10″ House M-Lok


Upgrade your arsenal with our AR-15 10.5″ FDE Pistol Upper featuring a 10″ Window M-Lok Rail. Precision machined for top accuracy, this military-grade upper is nitride-coated for durability. Its flat dark earth finish adds visual appeal. Compatible with 5.56 and .223 rounds. USA made quality ensures longevity.

Product price: $224.95
Total options:
Order total:


10.5″ AR-15 Flat Dark Earth (FDE) Pistol Upper with Matching 10″ M-lok Rail with NO BCG or Charging handle

If you’re looking for a cool, powerful, and versatile weapon setup, the AR-15 10.5″ FDE Pistol Upper 10″ Window M-Lok Rail is the choice for you! This top of the line pistol upper comes complete with a military grade AR-15 upper receiver that has been precision machined to ensure top accuracy and reliability. The flat dark earth coloring of the upper and handguard creates a great visual appeal while keeping this firearm versatile in close contact situations. The extruded aluminum 6061 T6 Machined AR-15 M-Lok handguard rails coated with Cerakote Gun Coatings for maximum protection and longevity.

This 5.56 pistol upper is powered by a button rifled 1×7 twist rate barrel that has also been nitride coated for greater accuracy and durability. With its convenient sizing and USA made quality parts such as forward assist, dust cover, flash hider, and barrel your shooting needs are sure to be met! Also, with its universal compatibility offered by the M-Lok rail system, you can easily accessorize your pistol with parts from many manufacturers across the country. Get ready to experience serious power from a sleek package that won’t let you down!

10.5″ FDE Upper House M-lok Specifications:

  • Chamber: 5.56 Shoots both .223 and 5.56
  • Twist Rate: 1×7
  • Barrel Thread: 1/2 x 28
  • Barrel Steel: 4150 Chrome molly Nitride Processed.
  • Flash Hider: A2 Bird Cage Flash hider.
  • Handguard: 10″ Flat Dark Earth (FDE) House M-Lok
  • Gas Block: steel Low Profile Gas Block.
  • Upper Receiver:  FDE M4 Flat Top Upper receiver
  • Bolt Carrier Group: NOT included.
  • Charging Handle: NOT Included
  • Made in the USA
  • SKU: DT2-163


Daytona Tactical test fires All custom AR-15 pistol uppers to verify cycling. We Cannot guarantee cycling with all Rifle ammo due to differences in the quality. Daytona can only warranty cycling with our upper receivers using US made quality ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds.

Additional information

Weight 7 lbs
Barrel Chamber

Barrel Finish

Barrel Gas Block

Barrel Gas System

Barrel Length

Barrel Twist



Handguard Length

Barrel Material

Barrel Thread



Accessory Attachment Style



There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.