Hatsan Mod 65 Breakbarrel Air Rifle Breakbarrel Spring piston Single shot Rifled German steel barrel Turkish walnut ambidextrous thumbhole stock QuietEnergy fully-shrouded barrel with integrated moderator Max. velocity (alloy): 1300 FPS (.177), 1000 FPS (.22), 750 FPS (.25) Max. velocity (lead): 1100 FPS (.177), 800 FPS (.22), 700 FPS (.25) Max. energy: 18 FPE (.177), 20 FPE (.22), 23 FPE (.25) Fully-adjustable 2-stage Quattro Trigger System with metal blade Adjustable Monte Carlo cheekpiece Shock Absorber System (SAS) Ventilated rubber buttpad Checkered forearm and pistol grip Red fiber optic fixed front open sight Green fiber optic windage and elevation micro-adjustable rear open sight Grooved 11mm dovetail optics rail with metal mounted scope stop Includes Optima 3-9x32 scope and rings Manual/automatic safety Anti-bear trap safety