Keenan Sparks
Answered
remove the magazine, make sure the chamber is empty, and remove the slide. grab a thin flathead screwdriver. Look inside the grip and you'll see a long wire spring sticking into the mag release. It sits in a little groove, so take the screwdriver and push the spring to the opposite side of the charging handle that you push to drop the mag. The wire spring will pop out of the groove and then you can remove the mag release and change it to the side you want. basically just do it backwards to re-install it.
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