.177 caliber velocities Our tech department provided this shot string, which was done with 5.25 grain match ballistic alloy pellets: Shot 1: 428.11 fps Shot 2: 513.51 fps Shot 3: 493.59 fps Shot 4: 489.98 fps Shot 5: 499.75 fps Shot 6: 492.83 fps Shot 7: 497.49 fps Shot 8: 497.08 fps Shot 9: 474.27 fps High: 513.51 Low: 428.11 Average: 487.40 fps Helpful resources: Learn about hunting with air rifles Tips for picking the right airgun for hunting game & pests Learn about airgun hunting laws in your state Shop related categories: pellet guns, pellet rifles