MIL-DTL-70599B (W/ AMENDMENT-5) DETAIL SPECIFICATION: CARBINE, 5.56 MILLIMETER - M4 (04-DEC-2018)

MIL-DTL-70599B (W/ AMENDMENT-5) DETAIL SPECIFICATION: CARBINE, 5.56 MILLIMETER - M4 (04-DEC-2018)., Inactive for new design after 27 February 1997. This detail specification prescribes the requirements and identifies the verification procedures for the lightweight, air-cooled, gas operated, magazine-fed, 5.56 millimeter (mm) weapon designed for either three shot automatic burst or semi-automatic fire, hereafter referred to simply as the weapon.