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Aero Precision AR-15 Enhanced KeyMod Rail

  • Aero Precision AR-15 Enhanced KeyMod Rails
  • Aero Precision AR-15 Enhanced KeyMod Handguard
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  • Aero Precision AR-15 Enhanced KeyMod Rail Barrel Nut
  • Aero Precision 15-Inch Enhanced KeyMod Rail
  • Aero Precision7-Inch Enhanced KeyMod Rail
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Aero Precision AR-15 Enhanced KeyMod Rail

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Calculated at checkout
$199.99 $125.95

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MPN: APRA100211AS / APRA100212AS / APRA100214AS / APRA100215AS


  • One-piece free float design
  • Built in anti-rotation tabs
  • Compatible with all Mil-Spec AR-15 uppers
  • Continuous top scalloped rails
  • Top Picatinny Rail on the front and rear of the handguard
  • KeyMod slots at 3, 6, and 9 o'clock positions
  • Quick disconnect sling socket at the 3, 6 and 9 o’clock positions
  • Additional milling along flats to aid with gripping and add visual appeal

*Handguard Screw Torque - 25 in-lbs


  • Material: 6061-T6 Aluminum
  • Finish: Black Hard Anodize
  • Weight:
    • 7-Inch: 5.6 oz.
    • 9-Inch: 7.2 oz.
    • 12-Inch: 9.6 oz.
    • 15-Inch: 11.2 oz.
  • Inside diameter: 1.72"
  • Outside diameter: Width - 1.92", Height - 2.18"


  • 1x Aero Enhanced KeyMod Handguards, Gen 2
  • 1x Barrel Nut
  • 8x Mounting set screws


Aero Precision offers the small arms community some of the most innovative products available. Their handguards are no exception. When you choose an Aero Precision Gen 2 Enhanced AR-15 KeyMod Rail Handguard you get the best possible blend of form and function that Aero’s designers could come up with. They’ve packed their Gen 2 handguards with more quality features than any other forend you’re likely to find.

Field Operator or Gadget Guy, You’ll Love This Handguard

Whether you’re an active tactical operator or a weekend shooter who has all the latest toys, you’re going to love the mounting options that Aero put in this KeyMod rail Handguard. Full-length Picatinny top rail allows for a variety of sight and optics options, allowing plenty of room for iron sights and optics mounts without hassling over position or eye relief. KeyMod side rails accept all the latest greatest tech and accessories with compatible KeyMod mounting systems. Simple adapters are available to allow backward compatibility with Picatinny based accessories. With KeyMod rail you can quickly and easily change your tactics in the field without having to tear apart your rifle.

Aero Brings More to the Table

Be happy they’re on your side. Aero Precision brings more to the table with their Gen 2 Enhanced KeyMod Handguard than just mounting rails. Rail systems are important, but they’re not all there is. Aero Gen 2 AR-15 KeyMod Rail Handguards offer great clearance with their single unit free floated design. The inside diameter is a generous 1.72 inches so it easily allows for the use of many muzzle devices as well as quality low profile gas blocks. You can manage recoil and take advantage of the light weight of this scalloped handguard and you still get great purchase with the surface milled design of the gripping facets.

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  1. Lightweight and awesome 5 Star Review

    Posted by on 5th Apr 2018

    Works on pigtail gas systems, very very lightweight and the keymod is easy to work with. I’ll buy again for next build. Easy to assemble

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