Amoeba (ARES) CPSB Compact Power Spring Bolt for Amoeba 'STRIKER' S1 Sniper Rifle (Upgraded Version)
30% Shorter Than Traditional Spring Bolt Shorter in Length:
Shorter Clocking Distance: More Action
More Realistic 8 Ergonomic clocking motion
AEG Spring Compatible
Suitable for Amoeba 'STRIKER' S1 Sniper Rifle

This kit contains the following:
Steel cylinder
Steel cylinder head
Bearing spring guide
Upgrade piston with steel rear section
Upgraded spring

Length: 200mm