The TechT Hush Bolt System utilizes TechT's new Even-Flow face technology. This new Even-Flow face allows the Hush Bolt to obtain optimal efficiency, while quieting the traditional sound signature associated with the marker significantly. The Hush Bolt is not only quiter- it is lighter! Made of 100% Ertalyte TX- the Hush Bolt pushes the limits of weight reduction while not compromising the limits of the stock rammer. TechT has also added their R.A.D. feature to the Hush Bolt. The Ramp Assited Detent groove allows for much smoother cycles. Features * Quiet Operation- The Hush Bolt was designed to have a less abrupt "pop" and be a quiter sound signature- comprable to the L7 Bolt series. This means your field position in the woods is compromised less and players can communicate easier on the speedball field. * Increased Efficiency- The combination of the Even-Flow face and a unique o-ring configuration allows the Hush Bolt to seal the routing of air directly through the face. This results in less air being leaked around the bolt itself- which means far less wasted air. The Even-Flo Face also allows for extremly unform airflow- this means tighter groupings and better accuracy. * Super Light Design- the Hush Bolt weighs in at only grams 15.5 Grams!(o-ringed/ without the pin) - 100% Ertalyte TX construction means you are getting the lightest, fastest bolt possible. The use of Ertalyte TX allows for a less porous, more durable surface than standard delrin. Ertalyte TX is stronger and has a better wear life than standard delrin. * Radial Ramping Face- The Hush Bolt features a Radial Ramping Face which allows for less ball stack clipping, which means less broken paint in your breech. * R.A.D.- The Ramp Assisted Detent groove allows for much smoother operation, and prolongs the life of your ball detents.