Geissele AR-15 Super Modular Rail MK14 M-LOK - 15" Black
$318.75 at MidwayUSA · 6 stores
In stock Sale
Mk14 Super Modular Rail Handguard 15" M-LOK DDC
Geissele Automatics · Rails & Handguards
No ratings yetBest price
$320.00at OpticsPlanet
In stock Sale Lowest in 30 dayschecked Nov 10, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $320.00Salechecked Nov 10, 2026 | In stock | Buy at OpticsPlanet | |
| Kentucky Gun Co | $336.80checked Nov 10, 2026 | In stock | Buy at Kentucky Gun Co | |
| MidwayUSA | $340.00Salechecked Nov 10, 2026 | In stock | Buy at MidwayUSA | |
| Brownells | $400.00checked Nov 10, 2026 | In stock | Buy at Brownells | |
| Ammunition Depot | $400.00checked Nov 10, 2026 | In stock | Buy at Ammunition Depot | |
| GunMag Warehouse | $400.99checked Nov 10, 2026 | In stock | Buy at GunMag Warehouse | |
| Battlehawk Armory | $304.58Salechecked Nov 10, 2026 | Check store | Buy at Battlehawk Armory | |
| AR15Discounts | $400.00checked Nov 10, 2026 | Check store | Buy at AR15Discounts | |
| Dirty Bird | $400.00checked Nov 10, 2026 | Check store | Buy at Dirty Bird | |
| Classic Firearms | $400.00checked Nov 10, 2026 | Check store | Buy at Classic Firearms | |
| Palmetto State Armory | $400.99checked Nov 10, 2026 | Check store | Buy at Palmetto State Armory |
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: $320.00 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| AR15Discounts | $400.00 | $400.00 | $400.00 |
| Ammunition Depot | $400.00 | $400.00 | $400.00 |
| Battlehawk Armory | $304.58 | $304.58 | $329.54 |
| Brownells | $400.00 | $400.00 | $400.00 |
| Classic Firearms | $400.00 | $400.00 | $400.00 |
| Dirty Bird | $400.00 | $400.00 | $400.00 |
| GunMag Warehouse | $400.99 | $400.99 | $400.99 |
| Kentucky Gun Co | $336.80 | $336.80 | $337.25 |
| MidwayUSA | $340.00 | $340.00 | $400.00 |
| OpticsPlanet | $320.00 | $320.00 | $400.00 |
| Palmetto State Armory | $400.99 | $400.99 | $400.99 |
Since Sep 27, 2026.
About this part
The Mk14 Super Modular Rail Handguard 15" M-LOK DDC is a 15" AR-15 handguard from Geissele Automatics. It's sold by 11 stores (6 in stock), from $304.58 to $400.99. The lowest in-stock price in the last 30 days was $320.00 at OpticsPlanet.
Fits and works with
- Handguard length
- 15" · Barrels
Specifications
- Manufacturer
- Geissele Automatics
- Platform
- AR-15
- Length
- 15"
- Attachment
- M-LOK
From the manufacturer
The Geissele MK14 Super Modular Rail tactical AR-15 handguard has a slim cross-section that makes it is ideal for shooters who use rail covers and/or a vertical grip - and who also employ the thumb-over-the-bore support hand grasp. Similar to their MK13 SMR, the Geissele MK14 delivers acres of real estate for mounting accessories, with M-LOK slots running the handguard's full length at the 3, 6, and 9 o'clock positions. The MK14 Super Modular Rail also sports an uninterrupted Picatinny rail running the full length of the top. Geissele even thoughtfully includes sockets for QD pushbutton sling swivels at the 11 and 1 o'clock positions at the rear. Strong & l Mfg: Geissele Automatics
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