The Angry Gun MWS Enhanced Buffer Spring 130% is a reinforced recoil spring designed for Tokyo Marui MWS GBBR platforms, specifically intended for use with Angry Gun steel bolt carrier systems.
With a 130% spring rate, it provides faster bolt return speed and a sharper recoil impulse compared to the stock spring. This makes it particularly suitable for heavier bolt carrier setups, where additional force is required to maintain reliable cycling.
The spring is constructed from durable metal and is designed to improve overall cycle speed and consistency. It is recommended for use with Angry Gun MWS steel bolt carrier assemblies and may be too strong for standard lightweight configurations.