6mm Metal Sintered Bearing out-of-stock Injection molded from polymers with

Injection molded from polymers with a rubberized nosepiece for increased comfort

no gunsmith or tool required - Solid locking features for most secure fit - Ultimate tactical solution to enhance accuracy under toughest environments - Hardcoat anodized finish for wear resistance - Black rubber rail guards

Aluminum-made quick detach mount that fits standard Picatinny rails

Material: Aluminum Pieces: 1 Rail Type:

to be mounted directly to the helmet

6mm Metal Sintered Bearing out-of-stock Injection molded from polymers withDetails Weight: 3 g Shipping weight: 14 g Prometheus Prometheus a Japan based company that can be easily described as "legendary" among new airsoft players and veterans alike. Best known for their superb inner barrels, Prometheus decided to expand further, providing top notch tuning parts for gearboxes and hop up units.