Editing Action (firearms) (section)

=====Examples of blowback operation=====
*'''Simple blowback''': [[Halcón M-1943]], [[Uzi submachine gun]], Varan PMX-80
*'''Advanced primer ignition''': [[Becker Type M2 20 mm cannon|Becker Type M2]], [[Oerlikon 20 mm cannon|Oerlikon 20 mm]], [[Mk 19 grenade launcher]], [[Atchisson AA-12]], [[Norinco LG5 / QLU-11|QLU-11 (LG5)]]
*'''Lever-delayed blowback''': [[FAMAS (rifle)|FAMAS]], [[Sterling 7.62]], [[AA-52]], 2B-A-40, [[TKB-517]]
*'''Radial-delayed blowback''': [[CMMG MkG]]
*'''Roller-delayed blowback''': [[SIG 510]], [[Heckler & Koch MP5|HK MP5]], [[Heckler & Koch P9|HK P9]], [[Heckler & Koch G3|HK G3]]
*'''Gas-delayed blowback''': [[Volkssturmgewehr 1-5]], [[Heckler & Koch P7|HK P7]], [[Steyr GB]]
*'''Primer-actuated unlocking''': Garand Model 1919, Postnikov APT, Springfield 1903 primer-actuated rifle and Clarke carbine
*'''Toggle-delayed blowback''': [[Schwarzlose MG M.07/12]], [[Luger rifle]] and [[Pedersen rifle]]
*'''Screw-delayed blowback''': [[Salvator-Dormus M1893]] & [[Demro TAC-1]] (Helical screw), Sheppard automatic rifle and [[Thompson Autorifle]] (Turnbolt)
*'''Blish Lock''': early [[Thompson submachine gun]]s
*'''Hesitation locked''': [[Remington Model 51]] and [[Remington R51|R51]] pistols, [[M50 Reising]], [[SIG MKMO]] and [[Armalite AR-18|Rudd Arms AR-180]]
*'''Flywheel-delayed blowback''': [[Barnitzke machine gun]], Kazachok SMG, and MGD PM-9 
*'''Detent-delayed blowback''': Show Low Manufacturing Black-Jack 
*'''Chamber-ring delayed blowback''': [[Seecamp]] pistol
*'''Pneumatic-delay''': [[Suomi KP/-31]] and Moore submachine gun