Swartklip's Club loads all have a
MV of 380 m/sec. (1, 247 fps), except
the #9s which reach 400 m/sec. (1,312
fps). The more impressive high-brass
35 gram Game loads in actual fact
toddle along at a quite sedate MV of
370 m/sec. (1, 214 fps). from http://www.wingshooters.co.za/pdf/articles/HighSpeedAmmo-Duff.pdf
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