The gas-operated Magnum Research Desert Eagle Mark XIX Stainless Muzzle Brake 50 AE Full-Size 7-Round Pistol features a match-grade barrel, a synthetic grip and stainless-steel metal parts. Fixed, 3-dot combat sight. 2 accessory rails. Ambidextrous safety. Magnum Research Desert Eagle Mark XIX Stainless Muzzle Brake 50 AE Full-Size 7-Round Pistol - Handgun Semiauto Center Fire at Academy Sports