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    I have been a machinist my entire adult life.  I started Discipline Machining & Engineering a few years ago.  And in a "sane" world I would have lived happily ever after making Aerospace parts.  But the "Wuflu" ruined that plan.  What to make next?  Well, the one thing I know is firearms and reloading.

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   I was doing a "trigger" job on a Glock 17 Gen 5.  I bought an Apex safety plunger, and when I went to install it I realized the Gen 5 uses a different part.  I went to order an Apex Gen 5 and realized they don't sell an improved after market plunger.

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  I made my own.  Using 17-4 H900 heat treated stainless steel.  Our plungers are 45 rockwell.  And machined out of solid bar stock.  The face of the part where the trigger bar slides across is slippery smooth.  And it improves the trigger pull on your Glock.

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  We have been testing them for a year now.  We have them in 2 guns with about 5,000 rounds fired, and no noticable "wear" on the plunger.

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  We also sell plungers for Gen 3 and 4 Glocks.  All of the plungers come with a Wolf "reduced power" spring.

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