GK Tactical drum 400 billes pour Tokyo Marui MWS M4 GBBR - avis Il y a 3 avis.

Tudo perfeito Entrega rápida

At the beggining i had to seal the whole thing because it was leaking gas - the plastic tube between gas chamber and top of mag is huge weakspot here. Top of mag is connected with 4 screws in plastic, kinda weak, but it's possible to to use diffrent screw with nut on other side, kinda sad it's not made like that out of box. Much better gas effeciency than with double eagle magazines, much more consistent fps, but in my case fragment of gas route tore off after something like 800 shots. Winding the spring with hex key, not very practical but it's possible to shoot soomething like 200-250 shots before you have to use hex key again.

Fast delivery. Product came with no damage. Product is how it is described.