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8.3" 9MM AR-15 BARRELED UPPER - MAS DEFENSE NERO 7.25" M-LOK RAIL
8" 9MM BARRELED UPPER - MAS NERO 7.25" M-LOK RAIL
 
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MSRP: $315.00
Our Price: $249.99
SALE PRICE: $224.99

Price with Selected Options: $224.99

Stock Status: In Stock


Product Code: MAS-089M0-MDNM-07

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:



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 - 8.3" 9MM NATO (9x19) 1x10 4150 CrMoV Melonite Nitride Treated Steel

3. Handguard - MAS Defense "NERO" 7.25" Slimline M-LOK Free Floating Handguard - (ID 1.25")

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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SALE PRICE: $109.99
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SALE PRICE: $199.99
AR-9 9MM BOLT CARRIER GROUP GLOCK AND COLT BCG - MELONITE NITRIDE FORGED CHARGING HANDLE AR-15 - STANDARD TACTICAL LATCH AR-9 9MM BOLT CARRIER GROUP - GLOCK AND COLT BCG - RADIANT GOLD (TiN)

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 11 CLICK HERE TO WRITE A REVIEW »

  0 of 0 people found the following review helpful:
 
5 of 5 Awesome upper October 21, 2023
: Moises Alvarado from Saratoga Springs, UT United States  
Came in looking perfect, packaging kept it safe from any scratches. No complaints.

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  0 of 0 people found the following review helpful:
 
5 of 5 Excellent quality! January 13, 2023
: Robert from GA United States  
After reading various reviews on complete 9mm uppers, I decided to go with MAS. I absolutely love the fact that MAS allows you to customize the upper prior to purchasing.  While I haven't put rounds through it yet, the build quality and finish appear to be excellent, and I am looking forward to my next range trip.

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  0 of 0 people found the following review helpful:
 
5 of 5 Works great looks nice January 10, 2022
: William McDonald from Bakersfield, CA United States  


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  0 of 0 people found the following review helpful:
 
5 of 5 December 16, 2021
: Bill Gwinn from Waxhaw, NC United States  
Never thought about owining a 9mm rifle before....I love it........sure do burn up a lot of ammo!

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  0 of 0 people found the following review helpful:
 
5 of 5 AR Uppers October 21, 2021
: Fred Sanchez from Yulee, FL United States  
Professional, speedy.  Outstanding customer service. Excellent quality.

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