This clear Colt 1911 replica spring pistol features a 14 round clip with a muzzle velocity of 210 FPS and includes a sight/laser for enhanced aim and fire accuracy. This replica is plastic with a length of 13.3 inches and weighs 0.9 lbs. It features a Hop Up system, which is based on the rotation of the ball by friction on an embossing found located within the higher part of the gun. Hop Up is designed to put backspin on the BB's, which gives the BB's a slight upward arc upon firing. This offsets the effect of gravity, reducing wind and air friction which propels the BB's further.