New Designz Shocker V3 (Stinger) Bolt Kit

Product Description
Simply put, this sealed chamber bolt rocks. The smoothest, lowest pressure, less kick, bolt kit that you will find.. Anywhere !!! Expect shot counts ranging from 1400 to 1750+ shots using a 68/4500 psi tank. Our refined high performance kit greatly enhances airflow while reducing o-ring friction. Heck, its even an officially licensed product.
Sealed firing can and bolt design for high efficiency operation
Greatly improved shot count, 56% to 90% more shots on a stock 68/4500psi setup firing 900 shots
Lowest input pressure operation avg. of 170psi, even pressures under 160psi are possible
Ultra flow, double bumpered aluminum bolt that's lighter and takes up LESS internal volume for lower input pressures
Helps eliminates first shot drop off (FSDO) by reducing friction. Big time
Ultra smooth operation using low o-ring friction and very smooth surface finishes
Bolt I.D. is concaved at airflow thru-holes to greatly reduce friction and o-ring wear
Increased R.O.F. and in many cases maxed out
Includes 2 side seal firing can o-rings and one rear bumper