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10.5" 300 BLACKOUT BARRELED UPPER - TROY ALPHA RAIL 9"
10.5" 300 BLACKOUT BARRELED UPPER - TROY ALPHA RAIL 9"


 
MSRP: $450.00
Our Price: $339.99

Price with Selected Options: $339.99

Stock Status: (Out of Stock)

Product Code: MAS-103B1-TIAL-09

Upper Receiver Options:


Handguard Options:


Gas Block Options:


Gas Tube Options:


Muzzle Device Options:



Qty:  
DESCRIPTION
 
The options listed below come standard with this barreled upper. The drop down options listed above allow you to customize your build. You can leave them as is, change one option or change them all! We let you build your upper the way you want it built!

1. Upper Receiver - 7075 T6 Aluminum A4. Precision Machined to Mil-Spec Tolerances. Black Hardcoat Anodized Mil-Std-171 Type III. M4 Ramps, Forward Assist, Ejection Door.

2. Barrel - 10.5" 300 AAC Blackout 1x8 4150 CrMoV Melonite Nitride Treated Steel

3. Handguard - Troy Industries 9" Alpha Rail.

4. Gas Block - .750 Low Profile Steel Melonite Nitride Treated Gas Block

5. Gas Tube - Pistol Length Stainless Steel Gas Tube

6. Muzzle Device - A2 Half Cage

Bolt Carrier Groups and Charging Handles are sold separately.

All barreled uppers are head spaced and test fired to ensure function.

ALL LAWS APPLY. IT IS THE RESPONSIBILITY OF THE BUYER TO UNDERSTAND ALL LAWS REGARDING PURCHASE AND OWNERSHIP OF THIS UPPER. WE STRONGLY URGE YOU TO CONTACT YOUR LOCAL FFL AND/OR THE ATF WITH ANY AND ALL QUESTIONS TO MAKE SURE YOU UNDERSTAND THE LAW BEFORE PURCHASING THIS ITEM.

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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 8 CLICK HERE TO WRITE A REVIEW »

  0 of 0 people found the following review helpful:
 
5 of 5 Excellent upper June 7, 2019
: jeremiah faw from Wilkesboro, NC United States  
The upper arrived together looking awesome. Paired perfectly with my palmetto state armory lower. Highly recommended!

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  0 of 0 people found the following review helpful:
 
5 of 5 .300 SBR 10.5" Upper September 2, 2017
: Bob P  
Great upper! Great running rig. Fit and finish are 2nd to none!

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  0 of 0 people found the following review helpful:
 
5 of 5 5.56 Troy Alpha January 3, 2016
: Bob P  
I bought a 16" 5.56 upper with Troy Alpha (13"). it is an amazing upper. Super accurate and runs like a champ. The folks at MAS defense did a great job. The fit and finish are second to none. I highly suggest this if you are looking for a top quality upper!

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  0 of 0 people found the following review helpful:
 
5 of 5 300 BLK upper February 11, 2015
: Lance M  
I order this upper after doing quite a bit of shopping. The reviews have so far been spot on. Each time I sopke with the guys at MAS, they were very helpfully. Ordered it late last Thursd and received it on the following Wednesd. Unpacked and inspectedit and found it to bo outstanding. Mated up great with my spikes lower. Cannot wait to put rounds through it.

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  0 of 0 people found the following review helpful:
 
5 of 5 Quality Upper Build - Thanks ! March 10, 2014
: Craig S  
I received my 300 Blackout 10.5" upper last year. Just started using it regularly..frankly more now as ammo becomes available. This upper is excellent quality, very competitive pricing at MAS Defense and great customer service. I get lots of compliments on the upper when I break it out. You cant go wrong with the Troy Battlerail. I will be purchasing more items from MAS Defense very soon. Mario is very to deal with, Thanks !

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