The Mission Accessory Rail Sub-1 is a versatile aftermarket accessory designed specifically for Mission Crossbows’ SUB-1 model platform. This picatinny-style rail mounts beneath the SUB-1’s forearm and gives shooters a standardized mounting platform for a variety of accessories — such as bipods, flashlights, cameras, or other tactical and hunting add-ons — that use universal picatinny or weaver-type mounts. Made in the USA with rugged materials suited for field use, this rail integrates cleanly with the SUB-1’s design and expands the crossbow’s adaptability for different shooting or hunting scenarios. Mathews Archery Mathews Accessory Rail Sub 1 80729