Cylinder head Stormbreaker Hi-capa 5.1 / 6.0

The Stormbreaker split slide is made of black NylonPA12 polymer, it is compatible on Hi-Capa GBB Tokyo Marui/AW/WE/KJW/Novritsch.
The material and its design make it possible to obtain an ultra-light mobile rear part (18g) resulting in a very high cycle speed and rate of fire.
 
Strong points :
Split model cylinder head
Ultra-light skeletonized design
High rate of fire
"Drop-in" assembly with no rail adjustments required
 
Optimum operation and guaranteed up to 140 PSI maximum.
The use of a lightweight Blowback Housing (less than 20g) is mandatory for powers above 90 PSI.