Are you ready to bring the power of air to your bowfishing waters? Umarex's AirJavelin FishR takes bowstring out of bowfishing with the power of precisely regulated air pressure. The AirJavelin FishR is powered by high-pressure air stored in an on-board tank at 4500 psi. The pressure is regulated to 800 psi which in turn launches a solid fiberglass arrow at 100 fps. Shoot the FishR intuitively or attach an optic that you can tune for your preferred shooting depth or technique. The AirJavelin FishR features a reel mount full-length top Picatinny Rail and stainless and corrosion resistant parts for long life in harsh/salt environments. Expect to get over 65 shots per fill of the 155cc tank.