The PileDriver is Hatsan’s first .62 caliber air rifle, and one of the market’s most powerful production pre-charged pneumatic (PCP) rifles. The PileDriver is optimized for high-powered hunting applications. Capable of producing over 800 ft-lbs. of energy in .50 caliber, it is also available in a 700+ FPE-generating .62 and .45 caliber models. Although this rifle utilizes a 33-inch barrel, its bullpup design keeps the maximum length under 4 ft. The side lever cocking mechanism is easy to reach and operate. A 480cc carbon fiber cylinder fills to 300 BAR (4350 PSI) and will provide up to 6 high-powered shots on a single fill. Which can easily be refilled with one of our TactAir pumps or compressors. The PileDriver’s unique, patented hammer design eliminates traditional steel coil springs in favor of a smoother, easier-to-cock, gas piston mechanism. This top-loading single-shot rifle also features an extra-large loading port that will accommodate ammo up to 34mm in length. The all-weather synthetic bullpup stock features an ergonomic pistol grip with textured grip surfaces for enhanced feel and control. The soft rubber butt pad is both elevation and angle adjustable to ensure controlled recoil and a comfortable fit. An elevation adjustable cheek rest ensures proper sight alignment with any optic. The rifle’s 14-inch-long scope rail is cut to accept both Picatinny and 11mm Dovetail mounts, offering plenty of real estate for a wide variety of optics.ble, the Piledriver is sure to be precise enough to place your shots with ease.