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Aero Precision

Gen-2 Enhanced Free Floating Handguards For Ar-15 - Gen-2 Enhanced 15'''' M-Lok Handguard Free Float For Ar-15 Blk

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Enhanced M-lok

Handguard for custom AR15 builds

Lightweight Free

Float design

One-piece Free

Float construction

Built-in Anti-rotation

Tabs

Continuous Top

Rail with scalloped rails

$138.99
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SKU: 100015528

Overview

Built for a custom AR-15 setup, this free-float handguard is aimed at shooters who want a streamlined front end with M-LOK modularity. Its one-piece design, anti-rotation tabs, and continuous top rail support a clean, stable platform without unnecessary bulk. The 1.78" inside diameter is designed to fit most muzzle devices and 1.5" suppressors, and it is compatible with low-profile gas blocks. Gen-2 additions include quick disconnect sling sockets at the 3, 6, and 9 o'clock positions for flexible carry options.

Why Hunters Choose the Aero Precision

Lightweight Free-float

Design supports a custom AR-15

M-lok System

Modular accessory mounting beyond standard

Built-in Anti-rotation

Tabs help keep the handguard

Continuous Top

Rail and scalloped rails offer

1.78-inch Inside

Diameter fits most muzzle devices

Key Features

  • Enhanced M-LOK handguard for custom AR15 builds
  • Lightweight free float design
  • One-piece free float construction
  • Built-in anti-rotation tabs
  • Continuous top rail with scalloped rails
  • 1.78-inch inside diameter fits most muzzle devices and 1.5-inch suppressors
  • Compatible with low profile gas blocks

Best Used For

  • Custom AR-15 builders wanting a lightweight free-float handguard with modular M-LOK attachment points.
  • Hunters setting up an AR platform with room for most muzzle devices and 1.5-inch suppressors.
  • Users who want a continuous top rail and low-profile gas block compatibility in one handguard.
  • Shooters needing anti-rotation tabs and QD sling sockets for a more secure rifle setup.

Specifications

Anti Rotation TabsYes
ColorBlack
Continuous Top RailYes
Handguard TypeFree float
Inside Diameter1.78 in
Length15 in
Low Profile Gas Block CompatibilityYes
M Lok CompatibleYes
Mil Spec DimensionsYes
Pieces1pc
PlatformAR-15
Quick Disconnect Sling Socket Positions3, 6, and 9 o'clock
Scalloped RailsYes
Suppressor Compatibility1.5 in suppressors

Pros

  • Lightweight free-float design supports a custom AR-15 build without added bulk.
  • M-LOK system provides modular accessory mounting beyond standard 1913 picatinny rails.
  • Built-in anti-rotation tabs help keep the handguard secured in place.
  • Continuous top rail and scalloped rails offer flexible mounting options.
  • 1.78-inch inside diameter fits most muzzle devices and 1.5-inch suppressors.
  • Compatible with low-profile gas blocks and includes QD sling sockets at 3, 6, and 9 o'clock positions.

Considerations & Trade-offs

  • The 15" handguard length may add more forward coverage than some compact builds need, so it is best suited to rifles configured around that longer profile.
  • The 1.78" inside diameter is intended to fit most muzzle devices and 1.5" suppressors, but fit should still be verified against your specific setup before installation.
  • Compatibility is listed for low profile gas blocks, so builds using other gas block styles may require a different handguard.
  • The M-LOK layout and continuous top rail offer flexibility, but they also mean you may need to plan accessory placement carefully to keep the rifle streamlined.

Suggested Comparisons

  • AR-15 handguards
  • Free-float handguards
  • M-LOK handguards
  • Handguards for low-profile gas block setups

Suggested Accessories

  • M-LOK rail accessories
  • Quick-detach sling
  • Low-profile gas block
  • Suppressor-compatible muzzle device

Frequently Asked Questions

What AR-15 setups is this handguard intended for?

It is described as a free-float handguard for a custom AR-15 build.

Does this handguard use M-LOK attachment points?

Yes. The product description identifies it as an Enhanced M-LOK (EM) handguard.

Will it work with a low-profile gas block?

Yes. The listed features say it is compatible with low-profile gas blocks.

What sling mounting options are included?

The GEN-2 features list quick disconnect sling sockets at the 3, 6, and 9 o'clock positions.

Will it fit suppressors or muzzle devices?

The description states a 1.78-inch inside diameter that fits most muzzle devices and 1.5-inch suppressors, but exact compatibility depends on the specific device.