Aero Precision Enhanced M-LOK AR-15 Handguard Gen 2 Black - 15"

Manufactured by Aero Precision
SKU: APRA100218C
MPN: APRA100218C
Manufactured by Aero Precision
10 Reviews

In Stock

Orders of non-FFL items will ship same day if ordered before 3:30pm CST (M-F). FFL orders will ship within 5 business days if transfer details are provided.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details



Aero Precision's Enhanced Handguard provides a lightweight free float design for your custom AR-15 build. This M-LOK compatible system pushes advanced modularity beyond that of the 1913 picatinny rail system. Machined to MIL-SPEC dimensions and engineered to perfection, this handguard eliminates bulk yet retains strength and stability.

NOTE: This handguard requires either a BAR System Barrel Nut (sold separately) or the M4E1 Enhanced Upper Receiver.

This handguard has been designed for the AR-15/M4E1 platform. It is not compatible with the M5 .308/M5E1 platform.


  • 1pc free float design
  • Built in anti-rotation tabs
  • Scalloped rails
  • Continuous top rail
  • Compatible with low profile gas blocks
  • Quick disconnect sling socket at the 3, 6 and 9 o’clock positions
  • 1.78" inside diameter
See More


Accessory AttachmentM-LOK
BrandAero Precision
FinishHardcoat Anodized
Gas System LengthExtended Rifle
Handguard Length15
Inner Diameter1.78 in
MaterialAluminum - 6061-T6
Weight11.2 Oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

10 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Night Hunting gotta have !!!

by -

This is one of my best purchases for my AR with a lot of accessory mounting options. I do a lot of night hunting and the amount of space and options for mounting lights, sling mounts, etc is almost endless. It bolted right on since I already had a different Aero Precision handguard with the same mounting. I had the first one a long time with no issues I just wanted a longer one. The finish is excellent and matches my DPMS lower very nicely. The strength is unbelievable and has never dented or even scratched and I've put it through it's paces. I would definitely purchase another one.

Exceceptional fit and finish🇺🇸

by -

I have been nothing but impressed with Products from Aero Precision.
As always Primary Arms still sets the bar for mail order and customer service🇺🇸

Fit and Finish as Expected

by -

Arrived and installed as expected. Really like the look as installed!

Exceptional fit and finish!

by -

This is my go to hand guard

great handguard

by -

good deal

solid, great hand guard...

by -

First, love the Aero Enhanced M4E1 upper. As this hand guard is required for this upper, it was a no brainer....BUT, this hand guard is exactly what I does the job, has room for my adjustable gas block, and it and the upper almost look like a one piece unit.....will be using more of these...rsbhunter


by -

Another quality aero handguard it's light for how large it looks it fits nice tight on 3rd gen tact.upper.its great one thing I didn't like was it's great price until I had to buy barrel nut/hardware it came with nothing,not primary fault

Great design and awesome build quality

by -

The design of this handguard is great. Highly functional and light weight with great ergonomics. The machining and finish quality are outstanding - as expected from Aero.
If you don't know, this handguard does overlap the upper receiver with a notch cut below the top rail. This means it will not work on all uppers - specifically side charging uppers such as Gibbz Arms.

First class quality you would expect from Aero Precision

by -

This is part has the precision machining, fit, and finish that I now expect from Aero Precision after assembling three AR type rifles with their parts. Aero is my first choice now for AR parts. The fit on the Quantum receiver is extremely precise and tight. The finish is uniform and offers the impression of high quality. The design is also very attractive, enhanced by the gripping surfaces milled along the flats, the anti-rotation tabs, and the quick disconnect attachment points.

One of the best handguards

by -

This thing is LIGHT. The amount of mounting space is great, allowing you get grips or light pads in the best positions for you; especially if you have long arms. There's no physical way for it to rotate out of place if you're using the M4E1 E upper. I haven't noticed the screws backing out yet, so only time will tell with them.