M249 - PKM - M60 Skeleton Gearbox Shell 8mm. CNC Reinforced by Specna ArmsSkeleton gearbox equipped with a quick spring change system, 8mm plain bearings, a microswitch, and output wiring. Extremely durable , reinforced gearbox skeleton, designed for tuning of the M249, PKM or M60 replicas. The skeleton is made in CNC technology from durable 7075 aluminum . Special cutouts in the place where the engine is mounted allow for faster cooling and increase its service life. To meet customer expectations, high quality internal

Adjustment 360 ° rotation

connected to your Picatinny rail

Li-Fe due/tre celle

red and blue - to make it highly visible in all kinds of environments

used for foam camping mat carry – with another two at the bottom

Codice: NB-25

800 meters

redesigned handguard with a collapsible foregrip

Frontale Keymod

The helmet is compatible with tactical glasses with thin frames

pry bar safely

Another advantage of LiPo packs is a small percentage rate of