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16" 9MM AR-15 BARRELED UPPER - MAS DEFENSE SQUADRON 12" LIGHTWEIGHT QUAD RAIL
16" 9MM Blackout Barreled Upper - MAS Squadron 12" Lightweight Quad Rail
 
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MSRP: $345.00
Our Price: $264.99
SALE PRICE: $239.99

Price with Selected Options: $239.99

Stock Status: In Stock


Product Code: MAS-169M0-MDSQ-12

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" 9MM Blackout Barreled Upper - MAS Squadron 12" Lightweight Quad Rail

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" 9MM NATO (9x19) 1x10 4150 CrMoV Melonite Nitride Treated Steel

3. Handguard - MAS Defense Squadron 12" Lightweight Quad Rail - (ID 1.8")

4. 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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AR-9 9MM BOLT CARRIER GROUP - GLOCK AND COLT BCG - MELONITE NITRIDE FORGED CHARGING HANDLE AR-15 - G2 TACTICAL LATCH FORGED CHARGING HANDLE AR-15 - STANDARD TACTICAL LATCH
SALE PRICE: $109.99
Our Price: $24.99
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AR-9 9MM BOLT CARRIER GROUP GLOCK AND COLT BCG - MELONITE NITRIDE FORGED CHARGING HANDLE AR-15 - G2 TACTICAL LATCH FORGED CHARGING HANDLE AR-15 - STANDARD TACTICAL LATCH

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 Great upper February 18, 2021
: MP from MO United States  
This was my first ar build.  The 16" 9MM AR-15 BARRELED UPPER made it easy to assemble with limited experience and tools.  I was able to get the quality parts I wanted without having to actually assemble multiple parts from multiple vendors.  I have great confidence in this firearm to provide years of shooting experiences.

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  0 of 0 people found the following review helpful:
 
5 of 5 Great product January 25, 2021
: Gerald Harrison from Lower Lake, CA United States  
Great stuff coming from mas defense, I'm on my 2nd upper and they've both been great.






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