>>274165013
https://www.youtube.com/watch?v=gQQAW8DlR2k
I know the point of reloading early, but you seem to miss the point.
If you reload like that, there's literally zero time window where you can't fire at someone trying to ambush you. There is always one round in the chamber, if you time it right there's a split second window before one mag falls down and you enter another, other hand going back to the grip isn't even necessary to fire. You can fight back during entire duration of the reload.
If you reload with your trigger hand, you literally drop your pants down while you fumble reaching for the new mag, and then when you enter it you have to drive your hand back and press the bolt release button. From 0ms time window you're giving to your enemy you go to like one-two seconds where they can do what they want with you because you're literally incapable of firing at them.
Try to find a video of someone reloading with a trigger hand, you won't because it's as retarded as using a handbrake instead of the breaking pedal.