10.5 inch AR-15 300 BLACKOUT Melonite M-LOK Upper w/Can

98% of 100
Special Price $379.99 Regular Price $469.99
In stock

Why Buy From Us?


Don't see the exact configuration you want? No problem, just let us know. Most of the time we can customize with the parts we have just to your liking.


All our uppers have a Lifetime Warranty to the original purchaser. Some conditions apply - click here for details.

Customer Service

We believe in customer service before and after the sale. We never take days or weeks to respond. Most of the time if you email or leave a message, we usually respond the same day or next business day.

Turnaround Time

Most of our uppers are built to order. Our most important goal is to get your order to you as quickly as possible without sacrificing quality. Please check the live status update on the banner above and/or on our homepage for current processing times.


We always specify the manufacturer of the major components therefore you know what you are getting. We only use quality components from well-known manufacturers.


AR-15 Milspec 7075 T6 Aluminum Stripped Upper Receiver w/M4 feed ramps - Forward Assist and Ejection Port Door installed
Tactical Kinetics 10.5 inch 300 Blkout Pistol Length 1/8 Twist 4150 CMV Melonite Medium Profile Barrel
Low profile Nitride STEEL gas block
Stainless Steel Pistol length Gas Tube
Ghost Firearms 12 inch M-LOK Slim Profile Free Float Rail
Kak Industry 5/8-24 Slimline Flash Can
Optional: Add a WL Armory Nitride BCG/Standard CH or an Azimuth Technology Nickel Boron BCG/Standard CH
Optional: Upgrade to an Adjustable Gas Block 
Optional: Change to a Magpul FDE Receiver and 12 inch FDE M-LOK Handguard (See Pictures for example) (choose from options above) 

We only use quality parts from reputable manufacturers in the industry.

Tactical Kinetics makes very high quality barrels. Made out of milspec 4150 CMV and melonited for enhanced corrosion resistance and durability.  

The Ghost rail is very high quality and comparable to many other higher end rails that cost 2x or 3x as much.  Made from high quality Alcoa aluminum extrusions. Handguard is lightweight, made from high quality 6061 aluminum and mounting system is rock solid.

Gas Block diameter is 0.750.

The Kak Industry Flash Can is perfect on short uppers as it directs the sound forward plus it also looks great. 

***NFA/SBR rules apply unless upper is installed on a pistol configured lower receiver. It is the customer's responsibility to know/obey the gun laws in his/her state.***

*Optional* - Add a WL Armory Nitride BCG/Standard CH or an Azimuth Technology Nickel Boron BCG/Standard CH.

*Optional* - Upgrade to an Adjustable Gas Block. Great option if you are using suppressor or just want to fine tune your system.

*Optional* - Like a Magpul FDE colored receiver and hanguard? We now offer an Upper Receiver and 12 inch Ghost M-LOK Rail in Magpul FDE color (see pictures) - choose from options above.

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