Sumatra 2500, 500cc Reservoir

Sumatra 2500 rifle Precharged pneumatic 500cc air reservoir 6-shot rotary clip (accepts longer pellets) Lever-action Ambidextrous Monte Carlo stock 2-stage adjustable trigger Adjustable rear sight Fixed front sight 3/8" center-to-center groups @ 30 yds w/Eun Jin pellets 11mm scope ramp Steel barrel with 1:18 RH twist Adjustable power wheel has 13 settings Up to 78.41 ft-lbs of muzzle energy Includes 2 6-shot rotary clips, 1 fill probe (1/8" BSPP with male threads), spare O-rings for fill probe & hex key for adjusting cheekpiece A hard Plano rifle case (PL1502-01) is strongly suggested! We tested the gun with Eun Jin pellets. Below are the shots listed from first to the sixth: .22 caliber, 28.5 grains, 3000 psi 1,113 fps 1,100 fps 1,093 fps 1,075 fps 1,069 fps 1,067 fps Lighter pellets will deliver faster velocities, heavier pellets will give slower velocities.