Air Pellet .510 50 Caliber, 420 grain Flat Point
Text Target for the Airforce Texan .510 50 Caliber 420 grain FP
Hunters Supply Slick Coat 50 Caliber 420 grain Flat Point
Diameter .510
Over All Length .868
Meplat .385
Ballistic Coefficient .167
Sectional Density .231
Tested with Hatsan Pile Driver 50 Caliber, 900 velocity, 756 bullet kinetic energy (ft.lbf) 300 Bar = 4351 PSI fill.
Design for the 50 Caliber Umarex Hammer, Pile driver, and Texan.
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