SS197SR LF Velocity Tests

Discuss 5.7x28mm factory ammunition
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SS197SR LF Velocity Tests

Post by Buffman » 16 Apr 2013, 21:10



Impossible to make assumptions on 197SR, but this lot is 50 fps (FSN) and 100 fps (PS90) faster than 197SR I've tested in the past.

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Re: SS197SR LF Velocity Tests

Post by dhpierre » 17 Apr 2013, 16:12

The speed on this LF ammo seem to be consistent as well faster. In some previous tests on 197 the speeds were all over the place. Good videos.

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