The M-LOK system offers a modular mounting system for accessories developed by MAGPUL. All M-LOK free float forends include a M-LOK accessory rail (with M-LOK nuts), forend adapter, barrel nut, Vibra-Tite, and screws. .
- Free float. - Engineered with advanced ergonomics for comfort and improved performance. - Continuous/uninterrupted Picatinny Rail across the top. - Accessory rails can be placed at 3, 6, and 9 o'clock positions and can be joined to create continuous Pic Spec Rail. - QD sling mount positions at 3 and 9 o'clock. - M-LOK is a modular locking accessory mounting system developed by MAGPUL. - Adjusts in 1/2 slot increments for precise accessory placement. - No access to back side of the rail is required. - Accessories can mount with either end facing forward. - Works with both metal and polymer accessories.