20″ 308 Upper 15″ Free Float Keymod with Bolt Carrier Group and Charging Handle Olive Drab OD Green


Elevate your shooting experience with our 20″ 308 ODG Upper 15″ Free Float Keymod. Crafted for precision and durability, this upper assembly boasts a .308 Winchester chamber and a 1×10 twist rate for accuracy. Featuring a black nitride finish and A2 flash hider, it’s built to last. Made in the USA, it’s the ultimate choice for discerning shooters seeking top-tier performance.

Availability: Out of stock SKU: DT11-009 Categories: , Tags: , ,


.308 DPMS STYLE 20 Inch Upper Assembly Olive Drab OD Green

The 20″ 308 ODG Upper 15″ Free Float Keymod is the perfect choice for shooters who want only the best. This top-of-the-line upper receiver features a chamber Created for .308 WINCHESTER, Barrel Twist of 1×10, and a Barrel Thread of 5/8 x 24. The 4150 Barrel Steel, coated with Black Nitride for superior durability and performance, while the A2 Flash Hider ensures that muzzle flash is kept to a minimum. The 15″ OD GREEN Free Float Keymod Rail provides ample space for accessories and also gives the shooter greater control and accuracy.

The .75 Low Profile Gas Block provides reliable gas flow to keep the firearm functioning properly. The Flat-Top OD GREEN Upper Receiver is extremely rugged and can withstand even the most demanding conditions. Also, the .308 Phosphate Bolt/Carrier Assy is of the highest quality and ensures that your firearm will function reliably. Additionally, the Charging Handle is included for your convenience. Also, this upper receiver approximately weighs 6 LBS. Also, made in the USA.

20″ 308 ODG Upper Specs:

  • Chamber – .308 WINCHESTER
  • Barrel Twist – 1×10
  • Thread – 5/8 x 24
  • Barrel Steel 4150 with Black Nitride
  • Flash Hider – A2
  • Handguard – 15″ OD GREEN Free Float Keymod Rail
  • Gas Block – .75 Low Profile Gas Block
  • Upper Receiver – Flat-Top OD GREEN Upper
  • Bolt Carrier Group – .308 Phosphate Bolt/Carrier Assy.
  • Charging Handle – Included
  • Approx. Weight – 6 LBS
  • Made in the USA
  • SKU: DT11-009

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.

Additional information

Weight 10.5 lbs

Barrel Chamber

Barrel Twist

Barrel Finish

Barrel Gas Block

Barrel Gas System

Barrel Length

Barrel Material

Barrel Thread



Handguard Length


Accessory Attachment Style


3 reviews for 20″ 308 Upper 15″ Free Float Keymod with Bolt Carrier Group and Charging Handle Olive Drab OD Green

  1. 5 out of 5


    just took mine out tho site in. worked flawlessly through about 25 rounds. All i shot that day. i was touching holes on a paper target at 100 yards. i was shooting Hornady Black 168 grain with a Vortex 6×24 scope.

  2. 5 out of 5


    Upper looks amazing. Extremely happy with this product

  3. 5 out of 5

    Doug Durdaller

    Love your products

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