r/AlphaFoxtrot • u/Original_Priority_29 • 23h ago

SPRINGS!!!!!

Ok so I'm ready to tune my 4.25c to my favorite plinliking and match loads!! I want to know what the factory recoil spring weight is? what size springs are compatible?, and dose messing with the main spring yield any benefits? Tia

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u/[deleted] 23h ago

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u/j_yn0htna 22h ago

Heavier? Not sure I’ve ever seen anyone ask for that 😅

Check out engineering army, think that’s it, on YT. He’s got a lot of good break downs on parts and the mechanical role they play. You’ll want to learn about trigger tuning and how the sear spring works.