Geissele 10" M-LOK MK4 Federal Super Modular Rail 05-430DDC is a lightweight, ultra-rigid handguard engineered for AR-pattern rifles and optimized for maneuverability in tight spaces. Featuring a 10″ length and full-length Picatinny top rail combined with M-LOK slots at 3, 6, and 9 o’clock, this rail enables extensive modularity for mounting accessories like lights, lasers, and bipods. Constructed with premium materials and precision machining, it delivers pro-level stability and ergonomic control in a compact package.
- Material: Aircraft-grade aluminum
- Finish: Federal DDC hardcoat anodized
- Length: 10″ free-float design
- Mounting: Full-top Picatinny rail plus M-LOK slots at 3, 6, 9 o’clock
- Attachment: Six-bolt interface with torque-free installation
- Weight: Approximately 12 oz (uninstalled)
- Outer diameter: Slim profile for control and heat management
