Download a Decibel Meter App to your phone and measure the noise in dB using a subsonic .22 as your control or baseline.
Try and chronograph your loads to ensure the Muzzle Velocity is...
Type: Posts; User: P38
Download a Decibel Meter App to your phone and measure the noise in dB using a subsonic .22 as your control or baseline.
Try and chronograph your loads to ensure the Muzzle Velocity is...