The Hatsan MOD 85 5.5mm Air Rifle features a single-shot break barrel action and a fully adjustable Quattro 2-stage trigger for precise control. It includes the SAS shock absorber system to reduce vibration and the TRIOPAD® butt system with spacers for customizable stock length. The rifle has a precision rifled steel barrel, ergonomic synthetic stock with Monte Carlo cheekpiece, and Truglo fiber optic sights. The grooved cylinder supports scope mounting, and the metal trigger blade ensures durability.