Custom Polarstar Kythera M4

List of Mods:
Polarstar Kythera
Maxx me pro hop up
Maple leaf bucking
Adjustable speed trigger
Mancraft skeletonized cnc machined aluminium receiver
APS phantom m-lok 13.5” handguard

Polarstar Kythera is powered by a UGS stock that uses 12g co cartridges which are put into the stock tube of the gun which can be easily changed out in the game. Ugs stock also has an adjustable regulator built in that can be adjusted with a single Allen key.

For more information please contact me.
Tel: 07462150563
Email: Indulis.feldmanis@yahoo.co.uk