Streamlight Inc Streamlight 88059 ProTac Rail Mount 2 For Long Guns, 60/625 Lumens Output, White LED Light Up to 297 Meters Beam, Picatinny Rail Mount, Black Anodized Aluminum MSRP: Was: Now: $158.99 NOT AVAILABLE IN STORE. SHIPS DIRECTLY FROM SUPPLIER. The ProTac Rail Mount 2 features a fixed-mount for Picatinny rails. It uses either a remote switch or a standard push-button switch with low/high... Add to Cart The item has been added Add to Cart The item has been added