FX DRS MkII PCP System Upgraded Air Pressure Barrel System Barrel inlet with Dynamic technology for more power 25cc modular Power Plenum Sidelever cocking Aluminum over-the-barrel cylinder Fill pressure: 230 BAR/3,335 PSI Air capacity: 210cc (Compact), 260cc (Standard), 310cc (Sniper) Shots per fill (Compact): 122 (.177), 61 (.22), 29 (.25), 13 (.30) Shots per fill (Standard): 135 (.177), 88 (.22), 48 (.25), 20 (.30) Shots per fill (Sniper): 185 (.177), 90 (.22), 60 (.25), 31 (.30) Max. energy (Sniper)*: 43 FPE (.177), 88.8 FPE (.22), 102 FPE (.25), 126 FPE (.30) Magazine capacity: 21 (.177), 18 (.22), 16 (.25), 13 (.30) Superior Smooth Twist X barrel AMP MKII (Adjustable Match Precision) regulator 2-stage adjustable trigger Picatinny optics rail with 30 MOA cant Foster Quick-Disconnect fill probe Weight: 3.3 lbs (500mm), 3.59 lbs (600mm), 3.88 lbs (700mm) Barrel length: 500mm/19.685" (Compact), 600mm/23.622" (Standard), 700mm/27.559" (Sniper) Includes 1 magazine * - At 170 BAR, with Slug Power Kit and SHP DRS Plenum, using: 20gr pellets (.177), 40.5gr pellets (.22), 45gr pellets (.25), 70gr slugs (.30)