Expand your tactical layout with the BO Manufacture Set of 6 M-LOK Nylon Rails. Designed specifically for modern modular handguards, this lightweight multi-pack lets you convert sleek M-LOK slots into standard 20mm Picatinny rail space. Perfect for mounting foregrips, flashlights, lasers, or optics to your airsoft replica. Complete with all necessary mounting screws, locking T-nuts, and hex keys.