Arisaka M-LOK 3-Slot QD Socket Picatinny Rail

The Arisaka Defense 3-Slot M-LOK Picatinny Rail adds a short 1913 accessory section to an M-LOK handguard and incorporates a QD sling socket into the same compact piece. The three-slot rail provides room for a small Picatinny accessory without dedicating a long section of handguard space. Its black aluminum construction keeps the adapter suited to hard-use rail systems while maintaining a low-profile footprint.

This rail is part of the Arisaka Rail Slider ecosystem, but it also functions as a conventional in-spec Picatinny accessory section for compatible equipment. The integrated QD socket gives the same component a second function as an attachment point for a compatible quick-detach sling swivel. Before installation, confirm that the selected handguard has an available M-LOK slot and that three Picatinny slots provide enough room for the intended accessory.

A short combination rail is useful when the goal is to add only the attachment space that is actually needed rather than covering the handguard with a longer rail section. Combining the Picatinny section and QD socket can also reduce the number of separate mounting pieces on the same section of the handguard. Compare more gun parts and accessories to find related mounting, support, and accessory options.

• Three-slot Picatinny accessory rail
• Direct M-LOK attachment
• Integrated QD sling socket
• Black aluminum construction