These are component bullets for modern or vintage handguns or rifles chambered for cartridges using bullets with diameters ranging from .355" to .361". This is not loaded ammunition. These are newly manufactured, hand-made, semi-jacketed, soft flat point bullets. Available from 0.355" to 0.361" in 1/1000th increments to fit a variety of calibers utilized in handguns (<2000 fps) and rifles (>2000 fps) Bullets designed for <2000 fps feature a lighter jacket whereas bullets designed for >2000 are designed with a heavier, pure copper jacket. These are excellent bullets that will keep these firearms shooting their best.