Battle Arms Development M-LOK® Picatinny Rail Section | Aluminum | 3-Slot
The Battle Arms Development M-LOK® 3-Slot Picatinny Rail Section is a lightweight accessory mounting solution designed to add MIL-STD-1913 Picatinny rail capability to modern M-LOK® handguards and forends. Precision machined from lightweight aluminum and finished in durable Type III hardcoat anodizing, this compact rail section provides a secure and versatile attachment point for weapon lights, grips, lasers, bipods, and other Picatinny-compatible accessories.
Shooters frequently search for M-LOK® Picatinny rail adapters because many popular rifle accessories still utilize traditional Picatinny mounting systems. The Battle Arms Development 3-slot rail section allows builders to combine the lightweight modular advantages of M-LOK® handguards with the broad compatibility of MIL-STD-1913 accessory mounting standards.
Machined from durable 6061 aluminum, this M-LOK® rail section maintains excellent strength while minimizing additional front-end weight on the rifle. Builders frequently search for lightweight M-LOK® rail sections because excessive accessory weight can negatively affect rifle balance, handling speed, and overall maneuverability during extended shooting sessions or tactical applications.
The compact 3-slot configuration provides enough rail space for essential accessories while maintaining a streamlined low-profile footprint ideal for modern AR-15 and AR-10 builds. Its smooth rounded edges improve comfort and help minimize snagging on gear, slings, and barricades during dynamic weapon manipulation.
The Battle Arms Development M-LOK® Picatinny Rail Section installs directly to compatible M-LOK® handguards using included mounting hardware for a secure and reliable lockup under recoil and hard-use conditions. Shooters frequently search for AR-15 Picatinny rail adapters when adding compact weapon lights, vertical grips, bipods, sling mounts, or laser aiming devices to modern free float handguard systems.
Whether upgrading a tactical rifle, precision AR platform, defensive carbine, or lightweight competition build, the Battle Arms Development M-LOK® 3-Slot Picatinny Rail Section delivers rugged performance, lightweight construction, and reliable accessory mounting versatility trusted by modern rifle builders and shooters alike.
Key Features:
- M-LOK® compatible 3-slot Picatinny rail section
- Adds MIL-STD-1913 rail capability to M-LOK® handguards
- Precision machined 6061 aluminum construction
- Type III hardcoat anodized black finish
- Lightweight low-profile design
- Smooth rounded edges improve handling comfort
- Compatible with Picatinny-mounted accessories
- Ideal for lights, grips, lasers, and bipods
- Secure attachment to M-LOK® rail systems
- Includes mounting hardware
- Excellent for AR-15 and AR-10 rifle builds
- Made in the USA
Product Information
| Platform | AR10 (DPMS), AR15, AR9 |
|---|---|
| Manufacturer | Battlearms Development |
| Compatibility | Standard AR15 & AR10 Components |
| Finish | Anodized |
| Color | Black |
| Length | 3 |
| Weight | 1.5oz |
| Material | 6061-T6 Aluminum |
| Made in USA | Yes |















