Reinforced gearbox shell V.2 (8mm) A&K

A reinforced V2 gearbox for M4/M16 is characterized by the strength of its front section, which has been significantly thickened to enhance resistance to damage. Additionally, the contact area between the frame and the cylinder has been optimized to evenly distribute loads.

This gearbox is specifically designed for the installation of 8mm bearings, enhancing its performance and durability.

However, it is important to note that the product is supplied as the frame only, without bearings or mounting screws. When installing this gearbox into replicas from manufacturers other than A&K, slight modification of the gearbox shape or the replica chamber may be necessary. It is advisable to be aware of this consideration during installation to ensure proper fit and functionality.

ATTENTION! It is the same shell without bearings and assembly screws.