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16" 300 BLACKOUT AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 15" LIGHTWEIGHT QUAD RAIL - CARBINE GAS
16" 300 BLACKOUT BARRELED UPPER - MAS SQUADRON 15" LIGHTWEIGHT QUAD RAIL - CARBINE GAS 16" 300 AAC Blackout


 
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MSRP: $425.00
Our Price: $339.99
SALE PRICE: $289.99

Price with Selected Options: $289.99

Stock Status: (Out of Stock)

Product Code: MAS-163B2-MDSQ-15

Upper Receiver Options:


Barrel Options:


Handguard Options:


Gas Block Options:


Gas Tube Options:


Muzzle Device Options:


***ON SALE - Choose a Bolt Carrier Group:


***ON SALE - Choose a Charging Handle:



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DESCRIPTION
 
16" 300 Blackout - MAS Squadron 15" Lightweight Quad Rail - Carbine Gas System

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 - 16" 300 Blackout Barrel. Click on the drop down box above to choose from our selection.

3. Handguard - MAS Defense Squadron 15" Lightweight Quad Rail - (ID 1.8")

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

5. Gas Tube - Carbine 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.

***80% LOWERS CANNOT BE PURCHASED WITH BARRELED UPPERS OR BUILD KITS. ORDERS THAT INCLUDE THEM WILL BE CANCELLED AND CHARGED A 15% CANCELLATION FEE***.

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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 CLICK HERE TO WRITE A REVIEW »

  0 of 0 people found the following review helpful:
 
5 of 5 Love it October 11, 2022
: Marcus  
Quick shipping and product is always as described. I have purchased a couple of uppers.

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  0 of 0 people found the following review helpful:
 
5 of 5 Outstanding July 31, 2022
: Nick Boutin from Sandown, NH United States  
Exactly what I needed to change calibers on my AR.

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