federal ballistics calculator
Federal Ballistics Calculator | Precision Trajectory & Bullet Drop Tool Federal Ballistics Calculator Professional Grade Bullet Trajectory and Ballistics Analysis Muzzle Velocity (fps) Speed of the bullet as it leaves the barrel. Please enter a positive velocity. Ballistic Coefficient (G1) The aerodynamic efficiency of the bullet (G1 model). Enter a value between 0.01 and 1.5. … Read more