Benjamin Marauder Gen 3 PCP Air Rifle Pre-charged pneumatic Reversible sidelever Externally-adjustable regulator Hammer-forged BSA barrel Adjustable hammer spring 500cc aluminum bottle (M18 threads) 3,625 PSI/250 BAR fill pressure Magazine capacity: 16 (.177), 14 (.22), 12 (.25) Max. velocity: 1190 FPS w/ 7.6gr pellets (.177), 950 FPS w/ 25gr pellets (.22), 800 FPS w/ 55gr slugs (.25) Max. energy: 36 FPE w/ 13.7gr pellets (.177), 50 FPE w/ 25gr pellets (.22), 80 FPE w/ 55gr slugs (.25) Max. shots per fill: 200 (.177 w/ 7.6gr), 150 (.22 w/ 15.9gr @ ~880 FPS), 130 (.25 w/ 25.4gr @ ~880 FPS) Two-stage adjustable trigger Trigger blade adjusts for height and rotation Synthetic stock with elevation-adjustable cheekpiece Honeycomb grip panels on grip and forearm Dual manometers: regulator pressure and fill pressure Male quick-disconnect Foster fitting Front and rear sling swivel studs Picatinny optics rail Barrel length: 24" Overall length: 45.6" Weight: 9.2 lbs.