Micro Core Recoil Pad. Polymer stock with KickOff Plus hydraulic dampening reduction system. Adjustable shim system/reversible safety. Blink Gas System featuring an innovative piston with an elastic scraper functioning as a gasket keeping the gun cleaner. Fiber optic bead sight. S-Grip checkering pattern for improved grip. Semi-automatic gas operation with compensating exhaust valve and self cleaning Cross-Tube Piston. Steelium barrel. Optima-Bore HP3 choke tubes (Full, Modified and Cylinder). Installed inside the stock pistol of the shotgun, this hyper-technologic, smart and lightweight device detects the shot and talks to your smartphone giving notice of the shot. Once received the information of the shot from the on-board Bluetooth shot-counter the GunPod 2 app takes care of collecting all the shot information into your secure and private records, creating the diary of your hunting day. Bluetooth must be turned on during the hunting sessions. Localization is recommended to get the best of the GunPod 2 system.