Savate These are the different stylistic approaches of the French arts of pugilism in the world today. In official competitions, competitors wear an "intégrale" or a vest and savate trousers. They wear boxing gloves (with or without padded palms) and savate boots. Savate is the only kicking and punching (only) style to use footwear, although some other Combat sports, such as Shoot Fighting and some forms of MMA sometimes also wear grappling type shoes/boots. Savate boots can be used to hit with the sole, the top of the foot, the toe, or the heel. Sometimes a helmet can be worn, e.g.
Armour-piercing fin-stabilized discarding sabot even higher muzzle velocity than could be achieved with stubbier APDS projectiles. Armour-piercing discarding sabot (APDS) was initially the main design of the kinetic energy (KE) penetrator. The logical progression was to make the shot longer and thinner to concentrate the kinetic energy in a smaller area. However, a long, thin rod is aerodynamically unstable; it tends to tumble in flight and is less accurate. Traditionally, rounds were given stability in flight from the rifling of the gun barrel, which imparts a spin to the round. Up to a certain limit, this is effective, but once the projectile's length is