Image unavailable
Ar-15 Workhorse Handguards M-Lok - Workhorse 6.7 Free Float Handguard Aluminum Black
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$124.95
View on Brownells
You'll be taken to Brownells to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: 100801033
Overview
Built for MIL-SPEC carbines, this free-float handguard is aimed at shooters who want a slim, lightweight rail setup without giving up accessory mounting options. It provides M-LOK compatibility at the 3, 6, and 9 o’clock positions, while the 12 o’clock Picatinny rail remains available for top-mounted accessories. Skeletonized sections help reduce unnecessary bulk, and the notched rail design is intended to align with the upper receiver for a cleaner fit. Offered in multiple lengths, it suits different barrel setups and rifle configurations where a streamlined handguard is preferred.
Why Hunters Choose the Battle Arms Development Inc.
Lightweight, Slimline
Design suited for MIL-SPEC carbines
M-lok Compatible
Mounting at the 3, 6,
1913 Mil-spec
Picatinny rail at the 12
Skeletonized Sections
Mounting is not needed
Offered Multiple
Lengths for different barrel lengths
Key Features
- M-LOK compatible rail system for MIL-SPEC carbines
- Lightweight, slimline handguard design
- M-LOK mounting positions at 3, 6, and 9 o'clock
- Skeletonized sections reduce unnecessary material
- 1913 MIL-SPEC Picatinny rail at the 12 o'clock position
- Available in multiple lengths for different barrel setups
Best Used For
- MIL-SPEC carbine owners wanting a lightweight, slimline handguard with M-LOK mounting positions.
- Shooters building a setup that keeps 1913 Picatinny at the 12 o'clock position.
- Users needing a free float handguard offered in multiple lengths for different barrel setups.
- Hunters or outdoorsmen prioritizing a streamlined fore-end without unnecessary bulk.
- AR-15 owners looking for a Battle Arms Development handguard with practical accessory mounting options.
Specifications
| Color | Black |
|---|---|
| Compatibility | MIL-SPEC carbines |
| Handguard Type | Free Float Handguard |
| Length | 6.7 |
| M Lok Positions | 3, 6, and 9 o'clock |
| Material | Aluminum |
| Mounting System | M-LOK |
| Rail Positions | 12 o'clock |
| Rail System | 1913 MIL-SPEC Picatinny |
Pros
- Lightweight, slimline design suited for MIL-SPEC carbines
- M-LOK compatible mounting at the 3, 6, and 9 o'clock positions
- 1913 MIL-SPEC Picatinny rail at the 12 o'clock position
- Skeletonized sections help reduce weight where mounting is not needed
- Offered in multiple lengths for different barrel lengths and needs
Considerations & Trade-offs
- Designed around MIL-SPEC carbines, so fitment is focused on that platform rather than universal compatibility.
- The 12 o'clock 1913 MIL-SPEC Picatinny section is retained, which adds top-rail utility but also keeps a fixed rail surface in place.
- M-LOK mounting is provided at the 3, 6, and 9 o'clock positions, so accessory placement is structured rather than fully continuous around the handguard.
- This is a slimline, skeletonized design, which prioritizes reduced bulk over a more enclosed handguard profile.
Suggested Comparisons
- AR-15 free float handguards
- M-LOK handguards
- Picatinny rail handguards
- Lightweight carbine handguard systems
Suggested Accessories
- M-LOK rail covers
- Picatinny rail accessories
- Handguard mounting hardware
- AR-15 sling attachment accessories
Frequently Asked Questions
What type of rifle setup is this handguard designed for?
The WORKHORSE M-LOK rail system is designed for use on MIL-SPEC carbines.
What mounting options does the handguard provide?
It offers M-LOK mounting options at the 3, 6, and 9 o'clock positions, along with a 1913 MIL-SPEC Picatinny rail at the 12 o'clock position.
Is this a free-float handguard?
Yes. The product title identifies it as a free float handguard.
Does this handguard come in more than one length?
Yes. The description says it is offered in multiple lengths to accommodate different barrel lengths and different needs, but only the 6.7 version is listed in the product title here.
Who makes this handguard?
The manufacturer listed is Battle Arms Development Inc.