Many of us have reloaded for years without using a chrono, sighted at 100 or 200, worked out our 300 hold and then went and shot shit, very successfully too. The optical chrono's give you a...
Type: Posts; User: Husky1600
Many of us have reloaded for years without using a chrono, sighted at 100 or 200, worked out our 300 hold and then went and shot shit, very successfully too. The optical chrono's give you a...