Core V2 Gearbox Aluminum Shell

We present one of the most durable shells designed for airsoft replicas that operate with a V2 gearbox. It is manufactured by Core from aluminum alloy. The exact code of the alloy is 7075 and is based on aluminum and zinc. This material was created and developed to give engineers in the aerospace industry the ability to try new designs without compromising integrity. The stress resistance of this material is very good while maintaining a low weight. Therefore, the presented gearbox offers exceptional durability. It allows the use of almost any spring available on the market. It enables the creation of high power or high rate of fire configurations without issues. The included 9mm bearings will significantly reduce friction, improving efficiency.