M5 (.308) Enhanced Gen-2 M-Lok Handguards - M5 (.308) 12.7'''' Enhanced Handguard Anodized Black

Name: M5 (.308) Enhanced Gen-2 M-Lok Handguards - M5 (.308) 12.7'''' Enhanced Handguard Anodized Black
Brand: Aero Precision
SKU: 430103067
Price: 169.99 USD
Availability: InStock

Overview

Built for a custom M5 .308 setup, this handguard is intended for shooters who want a lightweight free-float platform with M-LOK modularity. Its 1-piece design, built-in anti-rotation tabs, and mil-spec dimensions are aimed at keeping the assembly streamlined while maintaining a stable fit. The 12.7-inch length and anodized black finish suit a rifle build where a compact, clean handguard profile is preferred. Note that the barrel nut is not included and must be purchased separately.

Why Hunters Choose the Aero Precision

Lightweight Free-float

Design for a custom M5

M-lok System

Adds modular attachment options beyond

Built-in Anti-rotation

Tabs help keep the handguard

Machined From

6061-T6 aluminum

Scalloped Rails

1.72-inch inside diameter support a

Key Features

Lightweight free-float design for custom M5 .308 builds
M-LOK system adds modular accessory mounting options
Built-in anti-rotation tabs help secure the handguard
Machined from 6061-T6 aluminum
Scalloped rails for a streamlined profile
Does not include a barrel nut; sold separately

Best Used For

Custom M5 .308 builders wanting a lightweight free-float handguard with modular M-LOK attachment points.
Users planning a clean, streamlined rifle setup without unnecessary rail bulk.
Builders who want built-in anti-rotation tabs for a more secure handguard interface.
Those matching an anodized black handguard to a blacked-out M5 .308 build.
Shooters who already have the separate barrel nut and need a compatible handguard only.

Specifications

Anti Rotation Tabs	Built in
Available Colors	Black or flat dark earth cerakote
Available Lengths	15 in
Barrel Nut Included	No
Barrel Nut Required	Yes
Barrel Nut Sku	100-035-811
Blade Finish	Anodized Black
Color	Anodized Black
Design	Lightweight free float design
Free Float	Yes
Handguard Type	Enhanced M-LOK (EM) Handguard
Inside Diameter	1.72 in
Length	12.7 in
M Lok	Yes
Material	6061-T6 aluminum
Picatinny Compatibility	1913 picatinny rail system
Platform	M5 .308
Rails	Scalloped rails

Pros

Lightweight free-float design for a custom M5 .308 build
M-LOK system adds modular attachment options beyond 1913 Picatinny rails
Built-in anti-rotation tabs help keep the handguard aligned
Machined from 6061-T6 aluminum
Scalloped rails and 1.72-inch inside diameter support a streamlined profile
Available in anodized black for a clean, low-profile finish

Considerations & Trade-offs

Barrel nut is not included, so this handguard requires a separate purchase before installation.
The 12.7" length is specific to this configuration; buyers needing a different handguard length will need to choose another option.
It is built for a custom M5 .308 setup, so fitment is tied to that platform rather than being a universal handguard.
The enhanced M-LOK layout offers modular attachment options, but it does not provide a full-length 1913 picatinny rail surface.

Suggested Comparisons

AR-10/M5 handguards
Free-float handguards
M-LOK handguards
Handguards with integrated anti-rotation tabs

Suggested Accessories

Barrel nut
M-LOK accessory rail
Hand stop
Rail cover

Frequently Asked Questions

Does this handguard include the barrel nut?

No. The product data states that it does not come with a barrel nut, and that it must be purchased separately (SKU 100-035-811).

What build is this handguard intended for?

It is described as an Enhanced M-LOK handguard for a custom M5 .308 build.

What mounting system does it use?

It uses the M-LOK system and is described as a free float design.

What material is listed for this handguard?

The product data lists 6061-T6 aluminum.

What finish and length are shown in this listing?

This listing is for the anodized black version, and the product title shows a 12.7" handguard.