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CR600w Mods |
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Billbobnz 
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Joined: 14 Jun 2020 Location: Ashburton Status: Offline Posts: 882 |
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 Posted: 17 Mar 2023 at 5:59pm |
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Those refillable canisters I'm sure you could extend. dvlnme will know best on this idea.
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Pauly5
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Joined: 11 Mar 2013 Location: Titahi Bay Status: Online Posts: 1562 |
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Posted: 16 Mar 2023 at 2:36am |
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I wouldn't go any more coarser than 400 grit, then I would finish with a higher grit so it's nice and polished for the pellet to travel over. You could even get autosol and using the wood dowel, polish it. The dowel should mold to the harder surface. Making sure to remove all traces of autosol from the barrel afterwards too. |
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Elliot87
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Joined: 20 Feb 2023 Location: Christchurch Status: Offline Posts: 100 |
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Posted: 15 Mar 2023 at 4:36pm |
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Is there a reason these refillable 12g co2 capsules http://www.ebay.com/itm/124618547296 couldn't be extended with a piece of threaded tubing in the middle, so they fit the space where 3 normal 12g co2 capsules go?
It would be great to have a couple of ~36g bulk filled co2 containers that could be used without making any modifications to the rifle. I think this is essentially what dvlnme said he has made in a different thread but I'm not exactly sure how he made his. I'm assuming there is a reason why this isn't something everyone is doing, as on the surface it seems like a great solution. One thing I'm unsure about is if you could simply drop one of the refillable capsules into the gun and have it work without making any changes to it?
Edited by Elliot87 - 15 Mar 2023 at 4:37pm |
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Pom that wants to be a kiwi
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Billbobnz
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Joined: 14 Jun 2020 Location: Ashburton Status: Offline Posts: 882 |
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Posted: 15 Mar 2023 at 4:28pm |
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22cal bronze barrel brush could work too
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Elliot87
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Posted: 15 Mar 2023 at 4:19pm |
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That sounds like a good way to do it. I'm assuming a course to medium grid sandpaper would be ok?
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Pom that wants to be a kiwi
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Pauly5
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Posted: 15 Mar 2023 at 3:52pm |
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I have used a wooden dowel that I shaped to fit, then used sandpaper wrapped around it. If there are any obvious burrs, target them, then smooth it all off. Check the transfer port as well to make sure there aren't burrs there too.
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Elliot87
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Posted: 15 Mar 2023 at 3:18pm |
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Yes I suspect it might be catching on the breech hole. What would be the best tool/method for deburring the breech hole? I plan on drilling out the ports etc so will need to do some deburring after that most likely.
I only have the one type of pellet to try right now but will try some others soon.
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Pom that wants to be a kiwi
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Pauly5
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Posted: 15 Mar 2023 at 4:47am |
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You might find the breech need deburring.
A couple of years ago I bought 2 CR600W off Guncity on a $1 Res auction, as damaged. One had a scratched valve from factory swarf, so I polished that out, but the other had pellets stuck in the barrel from a rough loading breech. Easy fix. They are easy guns to work on, so you could quite easily take the barrel out and smooth off the loading breech/port/leade thingy.
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Billbobnz
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Posted: 14 Mar 2023 at 4:03pm |
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It may be the air port may have a bur in the hole
Or try a different pellets. I do remember a h&n barracuda being quite tight |
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kruzaroad
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Joined: 03 Jul 2022 Location: Hastings 4 now Status: Offline Posts: 2492 |
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Posted: 14 Mar 2023 at 3:36pm |
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Have same thing with 1322. I'm assuming there is a lip where barrel connects, or possibly one over the inlet hole. Possible that the bolt and loading chamber arnt perfectly lined. It is a cheaper pistol.
However as I'm a single loader I point the gun down and it falls into chamber sweet as. Think I noticed it first after barrel/breach change. |
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Elliot87 wrote: