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M5 (.308) Enhanced Gen-2 M-Lok Handguards - Gen-2 M5 (.308) 15'''' Enhanced M-Lok Free-Float Handguard Blk
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$168.99
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SKU: 100035841
Overview
Designed for a custom M5 .308 build, this free-float handguard is aimed at shooters who want a streamlined setup with M-LOK modularity. Its one-piece design includes built-in anti-rotation tabs and scalloped rails, while the mil-spec dimensions and 6061-T6 aluminum construction are intended to keep the profile clean without adding unnecessary bulk. The 15-inch length suits longer handguard coverage on compatible builds, and the black finish offers a straightforward, low-profile look. Note that the barrel nut is not included and must be purchased separately.
Why Hunters Choose the Aero Precision
Lightweight Free-float
Design suits custom M5 .308
M-lok System
Adds modular accessory mounting flexibility
Built-in Anti-rotation
Tabs help secure the handguard
Machined From
6061-T6 aluminum for a solid,
Scalloped Rails
Reduce bulk while preserving strength
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 reduce bulk while maintaining strength and stability.
- 15-inch handguard available in black or flat dark earth cerakote.
- Barrel nut not included; sold separately.
Best Used For
- Custom M5 .308 builders wanting a lightweight free-float handguard with M-LOK modularity
- Shooters planning a 15-inch handguard setup for an Aero Precision M5 .308 build
- Users who want built-in anti-rotation tabs for a more secure handguard installation
- Builders comfortable purchasing the required barrel nut separately for this handguard
Specifications
| Anti Rotation Tabs | Yes |
|---|---|
| Barrel Nut Included | No |
| Blade Finish | Cerakote |
| Color | Black |
| Design | 1-piece free float design |
| Handguard Type | Free-Float Handguard |
| Inside Diameter | 1.72 in |
| Length | 15 in |
| M Lok Compatible | Yes |
| Material | 6061-T6 aluminum |
| Mil Spec Dimensions | Yes |
| Picatinny Rail | Yes |
| Platform | M5 .308 |
| Scalloped Rails | Yes |
Pros
- Lightweight free-float design suits custom M5 .308 builds.
- M-LOK system adds modular accessory mounting flexibility.
- Built-in anti-rotation tabs help secure the handguard.
- Machined from 6061-T6 aluminum for a solid, mil-spec fit.
- Scalloped rails reduce bulk while preserving strength and stability.
- Available in 15-inch length and black or FDE cerakote options.
Considerations & Trade-offs
- Barrel nut is not included, so the separate barrel nut must be purchased before installation can be completed.
- This is a 15" handguard, which may be more than some M5 (.308) builds require depending on the intended setup.
- The free-float, one-piece design is intended for custom builds, so it is less of a drop-in option than a simpler handguard setup.
- M-LOK modularity offers flexibility, but it also means accessory mounting depends on the specific M-LOK components you choose.
Suggested Comparisons
- Handguard for .308 AR-style builds
- Free-float handguard
- M-LOK handguard
- 15-inch handguard
Suggested Accessories
- Barrel nut
- M-LOK rail accessories
- Picatinny rail sections
- Handguard installation tools
Frequently Asked Questions
Does this handguard include the barrel nut needed for installation?
No. The description states that it does not come with a barrel nut, and that it must be purchased separately (SKU 100-035-811).
What platform is this handguard intended for?
It is described as a handguard for a custom M5 .308 build.
What mounting system does it use?
It uses the M-LOK system and is described as an Enhanced M-LOK (EM) handguard.
What size and finish options are listed?
The product is listed in a 15" length, with black or flat dark earth cerakote mentioned in the description. The title and listing shown here are for black.
What construction and design features are specified?
The listed features include a 1-piece free float design, built-in anti-rotation tabs, machined 6061-T6 aluminum, scalloped rails, and a 1.72" inside diameter.