the process of making helical grooves in the barrel of a gun or firearm, which imparts a spin to a projectile around its long axis. This spin serves to gyroscopically stabi‐ lize the projectile, improving its aerodynamic stability and accuracy.
the process of making helical grooves in the barrel of a gun or firearm, which imparts a spin to a projectile around its long axis. This spin serves to gyroscopically stabi‐ lize the projectile, improving its aerodynamic stability and accuracy.