ready mags do the same thing except you get a balanced rifle, closer to the mag well, looks better (obv), and allows you to use an actual fucking vert grip. This is a cute idea, but is worthless to actual tactical application.

fast reloading
 

The idea is to change the clip as fast as you can, if you use a a vertical grip as that one operates you have one hand on each grip, when the clip is done you release the mag with your grip hand and already can start reloading with your 2nd hand. with mag in any other place you have to release and then move you hand towards where ever the mag is. basically its for guys that use a vertical grip.
try it, i cant think of a faster way to reload.

I think it looks good it is a great idea =]

i actually laughed a good minute or two seeing that pic lol!

I don't even want to know what your vest looks like ;)

Sorry. I'll stick to muscle memory and practice.

not that bad if you dont mind ditching the mag before putting the one from the vert grip in. if having such a fat grip was any good, sweden may have adopted the MKS:
http://www.gun-world.net/sweden/interdynamics/mks1.jpg

Well i dont know much, but im pretty sure a vertical grip is to improve aiming speed and fire stability, ill take an old fashioned KA vert grip ergonomically over that anyday. its like holding on to a g26 without a mag.

Never...EVER... touch any type of photo-editing software again. Please.

WOW! my face hurts from laughing ahahahahahaha talk about over kill!

IMHO its a pretty fat vert grip

with this kind of grip you dont hald with with the thumb, that way you are not committed to one angle of the barrel. In real rifles it has a use but in airsoft... well thats another story, here you cant ditch the empty mag and replace it with a full one cause yours paying for it and your life dont depend on it, and you dont have a hop up that makes you shoot vertically only.
Vek, FAB public defender (NOT)
:)