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AR Platform 300 Blkout Partial Upper Build | No:16

AR Platform 300 Blkout Partial Upper Build | No:16


** THIS KIT DOES NOT INCLUDE BOLT CARRIER GROUP **

** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **


AR-15 16" BARREL 300 AAC BLACKOUT 1:7 TWIST

  • Length: 16”
  • Chambered: .300 BLK (AAC Blackout)
  • 1:7 Twist
  • .750” gas block diameter
  • Carbine length with enhanced gas port hole diameter.
  • 5/8”X24 Tread Pitch
  • 4140 gun quality steel, heat treaded to RC 28-32 hardness, stress relieved
  • Parkerized finish
  • Each barrel is made to precise specifications and designed to hold a 1.000” MOA at 100 yards with appropriate ammo and shooting techniques.
  • This barrel carries the same tread pitch as the AR-10 barrels 5/8x24 to add a muzzle device


TRI PRONG MUZZLE BRAKE

  • Large diameter .925 length 1.75”
  • TRI prong design to disperse gas and flash
  • Provides aggressive look
  • Finish: Black oxide
  • Thread pitch: 5/8x24      
  • For caliber: .308/300AAC/7.62
  • Weight: 2.1 oz.
  • Crush washer included


AR-15 Mil-Spec Upper Receiver (Stripped) - Made in U.S.A.

  • High quality and lightweight stripped Upper Receiver
  • Material: Aircraft grade Aluminum
  • Finish: Black Anodized

AR-15 .223/5.56 Bolt Carrier Group- Black Nitride[OPTIONAL]

PROUDLY MADE IN THE USA!

Carrier

  • Machined from 8620 tool steel

  • Heat treated to military specifications

Bolt

  • Machined from 9310 tool steel

  • Heat treated to military specifications

  • Shot Peened

  • Ground to meet military required tolerances

  • MPI (Mag Particle Inspected)

Gas Key

  • Machined from 4140

  • Heat treated to military specifications

Extractor

  • Machined from 4140

  • Heat treated to military specifications

  • Shot peened

Firing Pin

  • Machined from 8640 tool steel

  • Heat treated to military specifications

  • Ground to meet military required tolerances

  • Coated with .0002”-.0003” of hard chrome per MIL-STD-171 1.2.2.2

Cam Pin

  • Machined from 4340

  • Quench and temper heat treat

  • Ground to meet military required tolerances


Charging Handle

  • Body is 6061 T6 Billet Aluminum
  • Latch is 7075 T6 
  • Black Type III Hardcoat Anodizing


Dust Cover

  • Dust Cover, Spring, and Rod are constructed from 4150 Steel
  • Black Type III Hardcoat Anodizing


Forward Assist

  • Constructed from 4150 Steel
  •  Includes Plunger, Forward Assist Pawl, Retainer pin, and spring


Gas Block

Specifications:

  • Constructed of Steel
  • Set screw mounts
  • Fits .750 Dia Barrels
  • Color: Black Phosphate finish


Gas Tube

  • Material: Stainless Steel (optimal heat and corrosion resistance)
  • Mil-Spec Dimensions (consistant gas flow)
  • Length: 9.75"
  • Made in the U.S.


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  • Views: 68
  • Product Code: UPPER KIT-16-PARTIAL
  • Availability: In Stock
  • $199.99

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Tags: OUTDOORSPORTSUSA, AR, 300BO, PARTIAL UPPER BUILD