Tactical Animations

Is there a mod/is there a way with a trainer or whatever that makes it so when you have your weapon drawn you move in that sort of 'tactical' way where it's a semi jog and you're holding your gun out at your waist-level? The animation that happens for a certain amount of time after you fire your weapon, and then goes away. I wanna know if there's something that forces that animation to play whenever you have your gun out, 'cause I find it kind of strange to draw my pistol and be at a casual stroll unless I open fire.