----------------------- G8 Drag function file -------------------- R Retardation fps.s. V Velocity fps. R=A*V^m G8 Ballistic Constants V(feet/sec) A m IF V2 > 3571 THEN A = .0112263766252305 : M = 1.33207346655961: RETURN IF V2 > 1841 THEN A = .0167252613732636 : M = 1.28662041261785: RETURN IF V2 > 1120 THEN A = 2.20172456619625D-03: M = 1.55636358091189: RETURN IF V2 > 1088 THEN A = 2.0538037167098D-16 : M = 5.80410776994789: RETURN IF V2 > 976 THEN A = 5.92182174254121D-12: M = 4.29275576134191: RETURN IF V2 > 0 THEN A = 4.3917343795117D-05 : M = 1.99978116283334: RETURN