Reloading data for 505 Magnum Gibbs

Bullet Woodleigh PP SN 600 gr
Bullet weight 38.8 g / 600 gr
B.C 0.350
C.O.L 94.1 mm / 3.740
# 10B
Gunpowder Charge Weight Velocity m/s Velocity fps
Norma 217 Max 140.4
Min 140.4
642
642
2106
2106
Bullet Woodleigh FMJ 600 gr
Bullet weight 38.8 g / 600 gr
B.C 0.355
C.O.L 94.1 mm / 3.740
# 10A
Gunpowder Charge Weight Velocity m/s Velocity fps
Norma 217 Max 140.4
Min 140.4
647
647
2123
2123