From memory my Gevarm would leave a bit of unburnt powder in the action with some loads,if the powder is unburnt,its not adding to the velocity of the bullet.i wonder if the bolt "bounces" a little...
Type: Posts; User: norsk
From memory my Gevarm would leave a bit of unburnt powder in the action with some loads,if the powder is unburnt,its not adding to the velocity of the bullet.i wonder if the bolt "bounces" a little...
Could it be from the bolt and case moving rearward as the powder charge is buring?
Since it fires from an open bolt?