Specifications include, but are not limited to: All ammunition must be new “factory standard”. No reloads or reused cartridges will be accepted. 27.2. Brass Casings - All casings shall be factory new in virgin brass. Cases must be boxer primed and fully reloadable. 27.3. Shotgun Casings – All casings shall be factory new in 2 ¾” plastic with brass base. Cases must be boxer primed and fully reloadable. 27.4. Projectiles must produce a minimum of twelve (12) inches of penetration and reliable and consistent expansion when fired into ten percent (10%) ballistic gelatin prepared in accordance with IWBA (International Wound Ballistics Association) protocol. 27.5. All cases shall have the case mouth and primer sealed (except 12-gauge shotgun which shall be crimped and completely sealed to prevent buffer leaking and primer sealed) against moisture and oils. 27.6. Propellant shall deliver consistent velocity; standard deviation not to exceed 20 feet per second in 20 shots, with minimal muzzle flash. Ammunition must be loaded on automated equipment, which utilizes a fail-safe powder check mechanism to insure no over or under charges.