This thing is a beast.
The PSE TAC 15 Crossbow has take the crossbow market by storm. It has the ability to convert any standard AR-15 lower into the most accurate and powerful crossbow on the market. It has become an instant favorite for hunters and AR enthusiasts.
Speed: 402-392 fps (425 grain bolt)
Kinetic energy: 153-145 ft-lbs. (425 grain bolt)
Peak Weight: 155 lbs.
Mass Weight: 6.5 lbs