Super Modular Mk16 SM Rail 13.5" M-LOK For AR-15 BLK
$350.00 at MidwayUSA · 7 stores
In stock
Free Float Streamline Carbon Fiber 17" M-LOK Handguard Black
Faxon Firearms · Rails & Handguards
No ratings yetBest price
$348.68at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $348.68checked Oct 1, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $355.00Salechecked Oct 1, 2026 | In stock | Buy at OpticsPlanet | |
| GunMag Warehouse | $355.99checked Oct 1, 2026 | In stock | Buy at GunMag Warehouse | |
| Battlehawk Armory | $308.73Salechecked Oct 1, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $354.99checked Oct 1, 2026 | Check store | Buy at Palmetto State Armory | |
| Faxon Firearms | $379.00checked Oct 1, 2026 | Check store | Buy at Faxon Firearms | |
| MidwayUSA | $355.00checked Oct 1, 2026 | Out of stock | Buy at MidwayUSA |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $348.68 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Battlehawk Armory | $308.73 | $308.73 | $308.73 |
| Brownells | $348.68 | $348.68 | $348.68 |
| Faxon Firearms | $379.00 | $379.00 | $379.00 |
| GunMag Warehouse | $355.99 | $355.99 | $355.99 |
| MidwayUSA | $355.00 | $355.00 | $355.00 |
| OpticsPlanet | $355.00 | $355.00 | $355.00 |
| Palmetto State Armory | $354.99 | $354.99 | $354.99 |
Since Sep 27, 2026.
About this part
The Free Float Streamline Carbon Fiber 17" M-LOK Handguard Black is a 17" AR-15 handguard from Faxon Firearms. It's sold by 7 stores (3 in stock), from $308.73 to $379.00. The lowest in-stock price in the last 30 days was $348.68 at Brownells.
Fits and works with
- Handguard length
- 17" · Barrels
Specifications
- Manufacturer
- Faxon Firearms
- Color
- Black
- Platform
- AR-15
- Length
- 17"
- Attachment
- M-LOK
From the manufacturer
The Faxon Firearms Streamline Carbon Fiber Handguard is lightweight for sure (only 8 oz. for the 15" model), but it is actually stronger than aluminum - and 40% lighter. This keeps the weight of your rifle down, making it significantly more maneuverable. Saving weight doesn't mean you give up accessory mounting flexibility. The Streamline Carbon Fiber Handguard has 8 full-length rows of M-LOK slots so you can put your accessories exactly where you want them. Excellent rigidity without the weight of aluminum Low heat-transference properties protect your hand from hot barrel during long shooting sessions Full-length, 8 sided M-LOK slots Plenty of clearan Mfg: Faxon Firearms
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