Jailbreak a sealed suppressor

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  • SCARCQB

    Get Opp my rawn, Plick!
    Jun 25, 2008
    13,614
    Undisclosed location
    Has anyone jailbreak a sealed can DIY?

    I have shot thousands of rounds through my SWR trident 9 and checked for lead buildup by weighing the suppressor.

    I have found a significant weight buildup on my can and decibel readings have increased somewhat.

    Since SWR no longer exist..... I had to clean my can. A company called stalking rhino industries can do it for me for a reasonable cost, but like many of you.... I like to tinker with my own toys.
    http://www.stalkingrhino.com

    So here's what I found out:

    The front end cap of the trident 9 is a screw on type end cap, threaded onto the end of the can and is secured in place by high temp locktight.

    This cab be unscrewed by disolving or melting the locktight to break the bond. You can do that by heating the end cap with a torch or by immersing the suppressor tip into a pot of boiling water.

    Secure the can on a vise a d make sure you don't scratch the finish by wrapping it in leather, a rag or something similar. I used a couple of oven mitts .

    You can now unscrew the endcap using a big pair of channel locks. Make sure you also cover up the end cap to prevent damage. Also, you don't want to deform the tube by tightening the vise too much.

    You can also make a home made tool that looks like a T. The goal is to insert this T tool into the suppressors end cap to engage two notches on the inside of the cap and use this tool to rotate the cap loose.

    The baffle stack is now exposed and secured by a retaining ring that is also screwed in. I used a large washer that's been cut up to engage two notches on the retaining ring. It serves as a spanner wrench to allow you to turn the retaining ring and loosen it. I user penetration oil to loosen the years of carbon buildup before attempting to take out the baffles.

    Once the retaining ring is loose, use a wooden dowel and a small hammer to tap the baffle stack out of the tube from the rear. The stack simply slides out. Take a picture of the orientation of the baffle stack. The first baffle is stainless steel aND the rest are aluminum. The holes on the baffles are also oriented in a specific order. In addition, use the tube markings as a reference mark to orient the baffle stack in the correct position upon reassembly.

    The baffles simply snap together. Break them loose from each other and Clean the baffles with a brush- solvent, I used engine cleaner to clean out the lead and carbon deposits.clean the tube as well.

    Re assembly is simply in reverse order. Don't forget to use anti seize compound on the end caps upon re assembly.

    With this knowledge, your sealed can is now user serviceable. I won't hesitate using this can with 22lr. I know that I can clean it on a regular basis if need be. The performance of the can is also back to like new specs. This procedure adds more years to an older sealed suppressor.

    Hope this helps out

    Scarcqb
     

    friendlyhippo

    Banned
    BANNED!!!
    May 7, 2015
    592
    Glen Burnout
    Awesome info Scar!

    For those who may be unsure about what to do with their solvent after cleaning a suppressor, it can be taken to your local landfill on hazmat days or, such as is the case in AA County, the local county recycling yard will also accept it. Just tell them you have lead-based paint. They treat any liquids with lead as "paint" because they have to treat all paint products as if they were lead-based....so they'll accept it that way.

    This was information I got from clandestine as he has first-hand experience in this. My only current suppressor is a rifle-caliber, so it's completely sealed, but since I'm planning on at least a couple different Form 1 suppressors next year, I figured it was worth it to talk to him about it and...well, might as well share it here, since it certainly beats people dumping stuff into the storm drains.
     

    outrider58

    Eats Bacon Raw
    MDS Supporter
    Jul 29, 2014
    50,106
    I'm thinking anything you'd dip/soak it in that would clean it would probably eat it.
     

    outrider58

    Eats Bacon Raw
    MDS Supporter
    Jul 29, 2014
    50,106
    It's time to buy an ultrasonic cleaner.

    I have one. Course they vary in power, but mine does very little in cleaning my removable baffles. I've taken to tumbling them in stainless steel pins to get them clean.
     

    teratos

    My hair is amazing
    MDS Supporter
    Patriot Picket
    Jan 22, 2009
    59,856
    Bel Air
    I have one. Course they vary in power, but mine does very little in cleaning my removable baffles. I've taken to tumbling them in stainless steel pins to get them clean.

    This is what I do. Does a very nice job.

    You can do this on a sealed can, but it will take the paint off in some cases.
     

    babalou

    Ultimate Member
    MDS Supporter
    Aug 12, 2013
    16,183
    Glenelg
    An older vid i sent on another thread mentioned SRI that did it. I have to look to see if they still did it. Costs a couple hundred
     

    Melnic

    Ultimate Member
    MDS Supporter
    Dec 27, 2012
    15,381
    HoCo
    Does the ultrasonics cleaner heat it up and would warmer liquid help?


    Sent from my iPhone using Tapatalk
     

    outrider58

    Eats Bacon Raw
    MDS Supporter
    Jul 29, 2014
    50,106
    Does the ultrasonics cleaner heat it up and would warmer liquid help?


    Sent from my iPhone using Tapatalk

    Yes it does but I doesn't seem to make much difference. I use almost pure Simple Green as the solution.
     

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