GBU Custom Series 45%-150% "Snappy Boi" Recoil Spring (G-Series/ Hi-Capa)Regular price $12.99
Welcome to the future of recoil springs. The GBU recoil spring is an Australian manufactured high pressurised and tested spring that allows for fast blow back response and long term resistance. Made of a compounded Swedish piano wire and tested at the maximum weight, makes this one of the most high end recoil springs on the Australian market.
If you are looking for the most easiest way to upgrade your Hi-Capa or G-Series pistol then this is it.
How to Install the Upgraded Spring
- All Hi-Capa and G-Series pistols
- Swedish Compound Piano Wire