On my quest to shoot my Tigr SVD (20in Barrel) a bit more and lack of .311 SMKs I went on the quest of determining G7 BC for some Russian LPS 7.62x54R ammo using LabRadar and BC Calculator found here: https://bc.geladen.ch/labrabaco/labrabaco.html
Ammo was Russian 1985 Production, factory 60
Ave velocity out of 20in Tigr Barrel was: 2749fps
LPS bullets were measured to have an average weight of 147.5gr
Actual G7 BC calculated (using a string of 41 shots) was: 0.21412766306023837
With a BC SD of 0.003643856280226325
Ammo was Russian 1985 Production, factory 60
Ave velocity out of 20in Tigr Barrel was: 2749fps
LPS bullets were measured to have an average weight of 147.5gr
Actual G7 BC calculated (using a string of 41 shots) was: 0.21412766306023837
With a BC SD of 0.003643856280226325
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