AR-15 Carbine Handguard M-LOK Black
$24.99 at GunMag Warehouse · 7 stores
In stock
Best price
$24.49at Ammunition Depot
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Ammunition Depot Best price | $24.49checked Oct 1, 2026 | In stock | Buy at Ammunition Depot | |
| GunMag Warehouse | $28.99checked Oct 1, 2026 | In stock | Buy at GunMag Warehouse | |
| MidwayUSA | $29.99checked Oct 1, 2026 | In stock | Buy at MidwayUSA | |
| OpticsPlanet | $38.49Salechecked Oct 1, 2026 | In stock | Buy at OpticsPlanet | |
| Battlehawk Armory | $22.37Salechecked Oct 1, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $27.99checked Oct 1, 2026 | Check store | Buy at Palmetto State Armory | |
| Brownells | $25.99checked Oct 1, 2026 | Out of stock | Buy at Brownells |
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: $24.49 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $24.49 | $24.49 | $24.49 |
| Battlehawk Armory | $22.37 | $22.37 | $22.58 |
| Brownells | $25.99 | $25.99 | $25.99 |
| GunMag Warehouse | $28.99 | $28.99 | $28.99 |
| MidwayUSA | $29.99 | $29.99 | $29.99 |
| OpticsPlanet | $38.49 | $38.49 | $38.49 |
| Palmetto State Armory | $27.99 | $27.99 | $27.99 |
Since Sep 28, 2026.
About this part
The M400 Tread M-LOK Picatinny Rail is an AR-15 handguard from Sig Sauer. It's sold by 7 stores (4 in stock), from $22.37 to $38.49. The lowest in-stock price in the last 30 days was $24.49 at Ammunition Depot.
Specifications
- Manufacturer
- Sig Sauer
- Platform
- AR-15
- Attachment
- M-LOK
From the manufacturer
Factory replacement sight rail for the M400 TREAD. Fits any M-LOK Slot. Mfg: Sig Sauer, Inc.
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