Hard Piston (Specna Arms Edition) Inner Parts introduces this new series of

introduces this new series of BBs

gearbox shells

The angle of the ergonomic Grip Improves handling of the replica

Automatic Cell Detection: Automatically identifies the number of cells in your LiPo battery (2s or 3s) for charging without manual configuration

A RIS Handguard featuring KeyModx 13

Hard Piston (Specna Arms Edition) Inner Parts introduces this new series ofHard Piston (Specna Arms Edition) The latest series of internal parts was created in cooperation with Specna with the legendary Arms Japanese brand Prometheus Whose products have been a determinant of the highest quality for many years. Precisely crafted Prometheus Specna Arms Edition components will be the best choice for the AEG replica tuning for every demanding user. Extremely durable piston ready to use in the most demanding of configurations.