Full mag, no round in chamber, safety OFF, hammer cocked (action is locked). I don't want that forend moving or sliding down at any time.
Good compromise tactical vs. safe for ME- otherwise shotgun is leaning against wall and could slide and fall down. If it gets into the wrong hands, they may have a problem cycling the slide, unlike others who have trigger tripped.
Very quick to activate-just 'rack and roll', with the proviso that one must remember to press the Action Bar Lock in order to cycle the first cartridge. Then you can 'fire away' because safety is already OFF.
Also, and due to the necessity of pressing the Action Bar Lock in order to cycle the first round, one's finger is then conveniently located outside the trigger guard and you can then safely ambulate without fear of inadvertently pulling that trigger.