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Mega Arms

Mega AR15 MML - MLOK Mid Length Upper Receiver

Mega AR15 MML - MLOK Mid Length Upper Receiver

Availability: In stock




• Mega Arms M-LOK AR-15 (MML-AR15) two piece upper receiver & handguard.

• Compatible with all standard M-LOK accessories.

• Two piece, precision fit design.

• The strength and durability of a billet upper combined with a sturdy lightweight extruded handguard.

• Ultra lightweight design.

• Compatible with any Mil-Spec Lower, but designed to best fit the MEGA ARMS GTR-3H line of billet lowers.

• Comes standard with M4 feed ramps.

• Includes upper and handguard and comes with dust cover door & forward assist installed, assembly screws, one M-LOK rail, barrel nut & wrench.

• Comes standard with laser engraved “T” numbers.

Additional Info

Additional Info

Manufacturer Mega Arms
Finish No
Barrel Length No
Caliber No
Configuration No
Option No
Gas Length No
Height No
Rail Length No
Mount No
Profile No
Reticle No
Co Witness No
Size No


Customer Reviews (1)

This is my third Mega and they just keep getting betterReview by Don
I have several other AR-15 Mega uppers including one AR-10 MATEN and this one is REALLY nice. The fit and finish is beautiful and I work in an Aerospace machine shop so I know what quality machining is supposed to look like.

I bought a Mid length for a Mid length build but didn't realize that the forearm will NOT cover the gas block. The Mid length is only 9" so if you want to cover the gas block on a mid length get a rifle length upper. That was not exactly clear in the description but I guess I should have asked.

It even comes boxed in a foam cut out case including the nut and wrench and of course all the screws. The Upper also includes the forward assist and the dust cover so its ready for you to bolt in a barrel. Even the pictorial instructions were very nice. IF you want a quality product get this. (Posted on 6/4/2016)

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