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10.5'' 300 BLACKOUT Parkerized Barrel
10'' Rail - A2 Flash Hider
AR15 Pistol Upper Assembly

10.5'' 300 BLACKOUT Parkerized Barrel 10'' Rail - A2 Flash Hider AR15 Pistol Upper Assembly


 
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List Price: $400.00
Our Price: $320.00
Sale Price: $290.00
Savings: $110.00

Quantity in Stock:310
Product Code: 105300BOCMPU1X7MLR


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Upgrade Muzzle Device (5/8x24):


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Add Bolt Carrier Group:


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Description
 

10.5" 300 BLACKOUT Parkerized HBAR AR15 Pistol Upper Assembly with 10" Rail and A2 Flash Hider

  • 10.5" 300 BLACKOUT 4150 Chrome Moly Heavy Contour Parkerized Barrel with 1x8 Twist and 5/8x24 Threads.
  • Mil-Spec Upper Receiver forged from 7075 T6 aluminum with forward assist and dust cover assembly installed. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
  • 10" Narrow Profile Free Float Rail machined from 6061 T6 aluminum. Very comfortable and very light weight. Your choice of MLOK or KEYMOD attachment points along the entire length at 3, 6, and 9 positions. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
  • 0.750" Low Profile Gas Block.
  • Pistol Length Gas System.
  • Mil-Spec A2 Flash Hider with crush washer.
  • OPTION - Choose the Rail Type (MLOK or KEYMOD)
  • OPTION - Upgrade Muzzle Device
  • OPTION - Add a Magazine
  • OPTION - Add a Bolt Carrier Group
  • OPTION - Add a Charging Handle

This upper assembly will fit all standard AR15 lower receivers.

This item is "Firearm Parts", not a complete firearm (no serialized components). It will be shipped directly to you with no FFL transfer required.

You are responsible for knowing federal, state and local laws applicable to this item. AR15Part.com reserves the right to not ship to addresses where it may not be legal to own this item.


Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 18 Write a review »

  0 of 0 people found the following review helpful:
 
5 of 5 AR pistol March 28, 2021
Reviewer: Garry WP from Indiana  
Fast shipping. Looked over the upper very close. Solid construction, no blemishes. Good price. Can’t wait to finish this bad boy.

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  0 of 0 people found the following review helpful:
 
5 of 5 300 blk upper February 8, 2021
Reviewer: Anonymous Person from Reeds Spring MO United States  
Good quality, well built upper. Staff were helpfull on the phone. Timely delivery also.

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  0 of 0 people found the following review helpful:
 
4 of 5 A great product February 7, 2021
Reviewer: Tai Mcguire from Lawton, OK United States  
So far, I am loving the 10.5 inch barrel for the 300 blackout. I have found some ammo out their. Just need to take her to the range. Well made upper for sure.

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  0 of 0 people found the following review helpful:
 
5 of 5 quick January 28, 2021
Reviewer: Shannon from Macedonia, IL United States  
Very fast device, product was as described, very good price.

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  0 of 0 people found the following review helpful:
 
5 of 5 Looks good January 28, 2021
Reviewer: Sam Warfield from Port Orchard, WA United States  
Looks good

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