"Double action" guns are much more common than single action - most semi-auto pistols are double-action, at least for the first shot.
That means that pulling back the slide on your semiauto pistol only chambers the round - it doesn't "cock back" the striker pin. Only when the trigger is pulled beyond "first stage" (halfway back) does the hammer/striker become cocked.
After that first shot, all other shots from the gun (until it is decocked, safety is activated, or you cycle through the rest of your ammo) are "single action," since the blowback from the previous shot provides the force to re-cock the weapon.
That means that pulling back the slide on your semiauto pistol only chambers the round - it doesn't "cock back" the striker pin. Only when the trigger is pulled beyond "first stage" (halfway back) does the hammer/striker become cocked.
After that first shot, all other shots from the gun (until it is decocked, safety is activated, or you cycle through the rest of your ammo) are "single action," since the blowback from the previous shot provides the force to re-cock the weapon.
by ShazamVT April 4, 2008
by I'm not at all from Doncaster. August 21, 2009
by Gabeasaur March 30, 2015
1. When a guy has sex with a woman while using a dildo on another woman.
2. When a guy born with two dicks has sex with two women at the same time.
3. When a woman has a threesome with two guys.
2. When a guy born with two dicks has sex with two women at the same time.
3. When a woman has a threesome with two guys.
1. "Dude last night I fucked Tonya while I was using a dildo on Maxine! A little double barreled action."
2. "Last night I found some real freaky women who were lookin' for some special double barreled action. Nailed both of 'em at the same time!"
3. "Last night I got Ray and Jessie to come over and got a little double barreled action"
2. "Last night I found some real freaky women who were lookin' for some special double barreled action. Nailed both of 'em at the same time!"
3. "Last night I got Ray and Jessie to come over and got a little double barreled action"
by Tex-Mex Shawn C. September 21, 2010
by Annayon January 3, 2022
When a man has fingers inside a woman’s vagina while simultaneously rubbing the clitoris with his thumb
by Charles Barclay March 22, 2022