Simple DIY Glock Trigger Slide Smoothing WITHOUT Disasembly - Any GLOCK!

Mothers Metal Polish: https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338045473&mpre=http%3A%2F%2Fwww.ebay.com%2Fitm%2FMothers-Mag-Aluminum-Polish-10-oz-05101-%2F181815781486%3Fhash%3Ditem2a5510a86e%3Ag%3ANvQAAOSw3ydVtmS0%26item%3D181815781486%26vxp%3Dmtr
(affiliate Link listed above)
Scared to fully dissemble your Glock but want a more refined smoother feel to it without messing it up? Watch this video. Any one can do it.