MGB Guide P80 PIN MASTERS 2.0

Marine Gun Builder provides an in-depth review of everything a new Polymer 80 Glock builder will need to execute a first time quality P80 build. Marine Gun Builder covers all the steps builders need to take to get a perfect P80 build.
https://www.freedomcrewuniversity.com/
https://www.patriotgunbuilders.com/forums/
Under no circumstance, DO NOT open your holes up to fit the rails, it will mess your trigger and you will have jams and malfunctions.
If you messed up on them use JB Weld or baking soda with superglue to close them and then try to drill them again level and even, as shown in the video,
Next step will be working on your rear rails to make them sit properly inside the frame watch the video on how to do it.
https://rumble.com/v1kgt4r-p80-rear-rails-fixes.html
Semper-Fi
Do or Die

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