Arthur J. Pejsa, 119 pages. 5 1/2" x 8". Spiral bound. Covers wind, altitude, air pressure, trajectories, sight-line elevations, downrange velocity, energy, and more. Mfg: Pesja
162 pages. 5 1/2" x 8 1/2". Hardbound. Concise text makes ballistic theory and the laws of physics comprehensible to the average rifleman, and shows how to apply them to achieve improved accuracy. Help you predict precise bullet trajectories out to extreme...
CD for Windows PC. Provides accurate formulas for trajectories and related data. Mfg: Pesja