10 mm recoil spring [Archive] - Glock Talk


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02-04-2010, 21:47
i recently got a wolff 22 lb. recoil spring and guide rod for my glock 20sf...wolff also sent me a firing pin spring included...do i also need to replace the recoil spring too.?

02-05-2010, 05:12
You do not have to change your firing pin spring. Wolff includes one with each recoil spring order. I guess if you can't sell them you might as well give them away.:cool: