List of API blowback firearms

This is a list of advanced primer ignition blowback firearms (API).

Assault Rifles Name/designation Year ofintro Country oforigin Primarycartridge Type APT 1980s 5.45×39mm

Anti Tank Rifles Name/designation Year ofintro Country oforigin Primarycartridge Type Oerlikon SSG36 1940s 20×105mmB Solothurn S-18/100 1940s 20×105mmB

Grenade Launchers Name/designation Year ofintro Country oforigin Primarycartridge Type Mk 19 1968 40x53mm Daewoo K4 1993 40x53mm Heckler & Koch GMG 2000s 40x53mm Norinco LG5 2000s 40x53mm Hybrid of API Blowback and short-recoil QLU-11 2011 35x32mm Hybrid of API Blowback and short-recoil

Machine Guns Name/designation Year ofintro Country oforigin Primarycartridge Type QJZ-171 2017 12.7×108mm Hybrid of API Blowback and short-recoil

Submachine Guns Name/designation Year ofintro Country oforigin Primarycartridge Type TZ-45 1944 9×19mm Parabellum

Shotguns Name/designation Year ofintro Country oforigin Primarycartridge Type Atchisson Assault Shotgun 1972 12 Gauge

References