Macavity Agility MA2 PCP Air Rifle Precharged pneumatic Sidelever cocking Internally adjustable regulator Regulator is factory set to 1160 PSI (.177), 1600 PSI (.22), 1885 PSI (.25), 2300 PSI (.30) Barrel is rifled, choked, tensioned, and shrouded Tactical, adjustable AR-15 style stock Adjustable hammer spring 196cc air cylinder Max. shots per fill: 150 (.177), 60 (.22), 30 (.25), 16 (.30) Magazine capacity: 13 rounds (.177), 11 rounds (.22), 10 rounds (.25), 8 rounds (.30) Max. velocity (lead pellets): 890 FPS (.177), 870 FPS (.22), 890 FPS (.25), 880 FPS (.30) Max. energy: 14.75 FPE (.177), 29.5 FPE (.22), 44.25 FPE (.25), 81.13 FPE (.30) Factory pre-tuned 2-stage adjustable trigger Soft rubber AR-15 style grip Rubber buttpad Picatinny optics rail Picatinny forend accessory rail Dual gauges for regulator and reservoir pressure Manual safety Foster male quick-disconnect fill port Includes 3 magazines, O-rings and tools, and suppressor Fill Pressure: 3,625 PSI / 250 BAR Barrel length: 18" Overall length: 36.8" Weight: 5.95 lbs. Barrel twist rate: 1 in 554mm (.22), 1 in 595mm (.25), 1 in 565mm (.30) Barrel rifling: STD. 12 grooves (.22), STD. 10 grooves (.25), STD. 6 grooves (.30) 3-year limited warranty