Armscor USA 50 Action Express 300gr JHP Handgun Ammo - 20 Rounds - ARMSCOR USA ammunition line is made in the USA. The Company offers a wide selection of competitively priced ammunition and components with sales spread throughout the world. ARMSCOR complies with the SAAMI, CIP and other military or customer desired standards or requirements. ARMSCOR 50 Action Express ammo, cartridges and components are widely used by the police, military, gun hobbyist, combat shooters and other shooting enthusiast due to its high quality, precise and dependable performance.