Author Topic: Hammer rubbing the left side of frame on P-O7 & P-09  (Read 1153 times)

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Offline DOC 1500

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Hammer rubbing the left side of frame on P-O7 & P-09
« on: December 09, 2018, 09:12:22 AM »
I posted this a little while ago....... Thought I would post again to  help somebody make their pistol better.

We all know on a P-09 & P07 that the hammer does rub the frame on the left side looking from the rear of the pistol. I know many have sanded that area and Polished to minimize friction.

Well here's what I've done so far.

I disassembled including the hammer and stoned the left side of the frame and the metal block (where the hammer touches the frame on the left side) then used 600 grit sandpaper wrapped around the stone without oil and then 1500 grit with oil.

I stoned and then heavily polished the left side of the hammer where it meets the frame.

I then reassembled everything except for the slide.

Still feeling a little bit of rubbing, I wedged 600 grit paper between the hammer and the frame by pushing the hammer to the right and slid the paper in (smooth side of the sandpaper against the hammer grit against the frame) and putting pressure on it, squeezed the trigger slightly so that the paper is snug but still can be moved I slid it back and forth numerous times.

I then did the same thing with 1500 grit paper numerous times and then again with the same 1500 grit with oil on it. All of the sanding was done with slight pressure on the trigger to press the hammer toward the frame.


I can't believe what a difference this process made in the smoothness of the DA pull.

Good luck...
« Last Edit: December 09, 2018, 10:02:54 AM by s0nspark, Reason: slight reformatting for clarity »
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