FIG. 1 is a perspective view of a fine needle aspiration biopsy gun showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front end view thereof;

FIG. 4 is a rear end view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a side elevational view thereof with the gun in a retracted position.

The broken line showing of the hypodermic needle and syringe in FIG. 1 and 7 is for illustrative purposes only and forms no part of the claimed design.