

HEPHAESTUS Stainless Steel Recoil Power Kit for Marui Type 89 GBB Rifle
- CNC machined stainless steel (SUS304) construction
Replace original piston rod to increase overall bolt carrier weight to increase kick and felt recoil
Suitable for Tokyo Marui Type 89 GBB Rifle
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- CNC machined stainless steel (SUS304) construction
Replace original piston rod to increase overall bolt carrier weight to increase kick and felt recoil
Suitable for Tokyo Marui Type 89 GBB Rifle


















