This straight barrel is available in 22g, 23g, 24g and 25g weights and you can feel the difference at each weight. The barrel is knurled in front of the center, making it easy to find the grip position.
The original One80 shark tooth guides with a flat 7 degree angle allow the dart to slide smoothly when released. Made from the most compact tungsten, they have an amazingly low torque and are very secure in the hand.