7.5″ Blackout OD Green 7″ Keymod Pistol Upper


Elevate your AR-15 with our 7.5″ OD Green Pistol Upper, tailored for .300 Blackout builds. This American-made, Mil-Spec upper receiver, with its phosphate-coated barrel and 1×8 twist, assures accuracy and durability. The slim Keymod handguard extends into a seamless top rail.

Product price: $219.95
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Magpul OD Green 7.5″ .300 Blackout Pistol Upper with Matching Slim 7″ Keymod Handguard No Bolt Carrier Group or Charging Handle

The OD Green Pistol Upper Starts with a Mil-Spec Upper Receiver produced in The USA.  Barrel is a 7.5″ .300 Blackout Chambered with a Twist Rate of 1×8 and Finished with a Phosphate Coating.  The Gas System is Pistol Length with a low Profile Gas Block and Also included on the barrel is a A2 Flash Hider to suppress some of the blast flame that comes out when shooting.  Handguard is a Slim Keymod Accessory Attachment Hand guard System that extends all the way to the upper receiver to make a monolithic continuous Top Rail.  When Building a 7.5″ ODG Keymod Upper Please keep in Mind your Local and State Laws regarding the implementation of parts used on a pistol Build and abide by them.

 Magpul ODG .300 Blackout Specifications are as follows: 

  • Charging Handle – Not Included
  • Chamber – .300 Blackout , M4 Feed Ramp
  • Twist Rate – 1×8
  • Barrel Thread – 5/8 x 24
  • Barrel Steel Chrome molly stress relieved. Manganese phosphate
  • Flash Hider – A2 Bird Cage Style
  • Handguard on the 7.5″ AR-15 Pistol Upper – 7″ OD Green Cerakote Keymod Handgaurd
  • Gas Block – Low Profile Gas Block
  • Upper Receiver – Flat Top Upper
  • Bolt Carrier Group – Not Included
  • Made in the USA
  • SKU: DT12-058

Daytona Tactical test fires every custom 7.5″ AR-15 Pistol 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 10.1 lbs


Barrel Length

Barrel Chamber

Barrel Twist

Barrel Thread

Barrel Material

Barrel Finish

Barrel Gas System

Barrel Gas Block

Handguard Length



Accessory Attachment Style



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