Deer hunters generally take trophies with 357 Magnum revolvers, Hence the increased muzzle velocity delivered by a rifle would make the round more appropriate for medium-sized match. Barrel – The barrel is where by the propellent gasses are transformed to kinetic Power. These speed up the projectile down the bore. https://noslerm48independence44321.look4blog.com/67450603/types-of-handguns-an-overview