Channel Liner Install and Removal tool

(18 reviews)
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The Glock slide firing pin channel has a part installed in it which is called the channel liner. The channel liner is a tubular shaped plastic part that is pushed into the channel with a special tool and stays in place by way of friction fit. The purpose of the channel liner is to lessen the firing pin spring and spring cup wear and to eliminate the need for lubricant. The liner needs to be removed and replaced with a new one if it gets scored, heavily scratched or when the slide is going to be refinished in an extremely hot environment such as reblueing in a hot tank or when curing finishes in an oven.

Our channel liner tool is designed to both remove and install the channel liner in the Glock slide without damaging the slide.

To remove the channel liner, simply screw the threaded end of the tool into the liner, insert a Glock tool into the hole on the tool and pull the old liner out.

To install a new channel liner, place the liner on the unthreaded end of the tool and push the liner into the channel as far as it will go by hand, then lightly tap the end of the tool with a plastic, wood or brass hammer until it fully seats into the channel.


  • 5
    This is the tool when is in a hard spot and a rock, works very well

    Posted by Heck on 31st Jan 2022

    excellent quality tool, works like a champ!

  • 5
    highly recommended

    Posted by Coriks on 31st Jan 2022

    bought this last month and got it just a couple of days and I already use it in my built and maintenance . a very good tool to have if your Glock diy shooter

  • 5
    channel liner remover

    Posted by Unknown on 31st Jan 2022

    Great tool.

  • 5
    Excellent tool

    Posted by liberal-hater on 31st Jan 2022

    Works perfectly, used it to first remove a damaged channel liner and then install a new one.

  • 5
    Nice tool

    Posted by nidgehogg on 31st Jan 2022

    I receved the channel liner tool, looks killer. I will be using it on my new project soon. it's a better looking tool then the one a friend let me use for the last one. 2 Thumbs up..

  • 5
    Channel liner tool

    Posted by Ernie on 31st Jan 2022

    Works as promised.

  • 5
    channel liner install and removal tool

    Posted by Bob on 31st Jan 2022

    Needed this tool to finish my slide. Tool worked great. removed old liner and installed new liner in under a minute

  • 5
    Great tool

    Posted by TBEC on 31st Jan 2022

    Just what is needed for replacing or removing the firing pin sleeve.

  • 5
    Great Tool/Great Service

    Posted by wgars433 on 31st Jan 2022

    The tool is very well made and should work as billed. Haven't had to use it yet, but I have no doubts as to the expected results.