Glock 19 Gen 5 MOS. Disassemble, Clean, Polish, Undercut, Assemble | Bullseye Precision

 

In this video we will go over how to Disassemble, Clean, Polish (25 cent Trigger Job), Trigger Guard Undercut, and Re-Assemble your Glock 19 Gen 5 MOS. It is not shown in the video but before the pistol was reassembled all parts were lightly lubricated. Make sure you do this before reassembly. Polish- 25 Cent Trigger Job In theory, the 25 cent trigger job should make your trigger pull smoother, without having to shoot 500-1000 rounds through your pistol. If you don’t do the 25 cent trigger job, the more you shoot your pistol, the more the parts will naturally rub against each other and you’ll achieve a similar if not same outcome. Essential Tools •Fine polishing compound such as Flitz. •Q-Tips, a rag, or what I prefer… a Dremel with the polishing attachment. Where to Polish •Safety Plunger •Connector •Firing Pin •Trigger Bar Trigger Guard Undercut Reasoning is to get a higher hand purchase on your pistol to achieve better recoil management. Essential Tools •Dremel with sanding attachment •If polishing you will need •Fine polishing compound such as Flitz. •Q-Tips, a rag, or what I prefer… a Dremel with the polishing attachment. Mat can be purchased through this link: https://bullseye-precision.com/products