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  1. Charging Handle Spring

    Charging Handle Spring

    Charging Handle Spring Learn More
  2. Madbull Ultimate Spring Guide version 3

    Madbull Ultimate Spring Guide version 3

    The version 2 ball bearing spring guide features a slightly thinner diameter shaft to accommodate springs of all sorts, making it more forgiving for both the spring and piston to compress.ï¾  The spring guide's shaft is built-in with the top bearing plate to allow more rigidity and maximum spring decompression.ï¾  As a spring decompresses, the bearings allow full twisting, adding improved rounds-per-second and maximum power.

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  3. Madbull Ultimate Spring Guide version 2

    Madbull Ultimate Spring Guide version 2

    The version 2 ball bearing spring guide features a slightly thinner diameter shaft to accommodate springs of all sorts, making it more forgiving for both the spring and piston to compress. The spring guide's shaft is built-in with the top bearing plate to allow more rigidity and maximum spring decompression. As a spring decompresses, the bearings allow full twisting, adding improved rounds-per-second and maximum power.

    Learn More

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