ATP: Velocity Comparison Using 0.45 Gram 8mm BB's

Airsoft Trajectory Project

Section VII-A-10: Velocity Comparison Using 0.45 Gram 8mm BB's

Note that the charts characterize muzzle energy rather than muzzle velocity. This was done for the sake of consistency. For this section, the muzzle energy can be compared to the equivalent muzzle velocity if 0.20g BB's are used, as well as the actual muzzle velocities for the given BB weight.

Energy	0.20g	0.34g	0.45g
1.88 J	450 fps	345 fps	300 fps
2.32 J	500	383	333
2.81 J	550	422	367
3.35 J	600	460	400
3.93 J	650	499	433
4.55 J	700	537	467

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