• Hatsan 135 air rifle
• Vortex gas-piston
• Breakbarrel
• Single-shot
• Rifled steel barrel
• Quattro 2-stage adjustable match trigger (adj. for trigger-pull weight, first stage, second stage & length of travel)
• 11mm and Weaver optics rail with scope stop
• Fixed red TruGlo fiber optic front sight
• Fully adjustable green TruGlo fiber optic rear sight
• Anti-beartrap mechanism
• Automatic safety
• Right-hand Turkish walnut Monte Carlo stock with raised cheekpiece
• Checkered pistol grip and forearm
• Rubber recoil pad with SAS (shock absorber system) that reduces vibration
• Triopad rubber recoil pad with 3 stock spacers to adjust pull length
• SAS (shock absorber system) reduces vibration
• 9.20 lbs.

Here are the benefits of a Vortex gas-piston powerplant over a coiled metal mainspring:

• Smoother cocking
• Smoother shooting
• No spring torque
• No spring fatigue, even if you leave it cocked for hours
• Functions perfectly in cold weather
• Lasts longer than a metal spring

Extreme power for a spring-piston rifle!