Front and rear sight system

SPD has a dual power source

Has a high efficiency spring for a faster feed rate for fast RPS builds

600 Rounds (High Capacity)

Above the magazine pouches

Valken Polymer Pro Flash Hider Kit for M4 / M16 Series Airsoft Rifles - 14mm CCW pvc patch Front and rear sight systemThe Valken ASL Pro Flash Hider Kit is an airsoft gun accessory to replace your stock airsoft flash hider. This flash hider is for airsoft only, and comes in a counter clockwise 14mm thread. They are made from durable molded polymer and includes two tips in both matte black and blaze orange. They can also be used to conceal extended inner barrels. We recommend our Valken ASL Series airsoft electric rifles with this flash hider.