4 ms·
Smith charts? (http://en.wikipedia.org/wiki/Smith_chart http://en.wikipedia.org/wiki/Smith_chart) 10m ISSF air rifle/pistol targets?
by joe_bleau 17y ago
Smith charts? (http://en.wikipedia.org/wiki/Smith_chart http://en.wikipedia.org/wiki/Smith_chart)
10m ISSF air rifle/pistol targets?