bumpfire

== English == === Alternative forms === bump fire, bump-fire === Etymology === From bump +‎ fire. === Noun === bumpfire (uncountable) A method of firing semi-automatic firearms which uses recoil forces to "bump" the trigger finger, in order to significantly increase the cyclic rate. ==== Coordinate terms ==== slamfire / slam-fire / slam fire (misfire) ==== Derived terms ==== === Verb === bumpfire (third-person singular simple present bumpfires, present participle bumpfiring, simple past and past participle bumpfired) To fire a gun using bumpfire, either deliberately or accidentally. ==== Synonyms ==== (misfire): slamfire / slam-fire / slam fire ==== Derived terms ==== bump firing / bump-firing / bumpfiring ==== Related terms ==== bumpfiring / bump-firing bumpfired / bump-fired