Hi have you looked at the other videos, also a picture would be helpful, is it metal, as the only thing that sounds like it is the feed nozzle that contacts the pellet.

Hi, if the gun is cocked does the bolt release, if so look at the bolt assembly.

kzbin.info/www/bejne/gH6viZmuh8eth6s take a look at this 👍

Don't bother cleaning the barrel unless you're not going to be using it for long periods, never store a co2 cartridges in the gun and always put a few drops of silicon oil in the puncture spike every time you use a new cartridge, this helps lube the o-rings and will help stop leaks.

Yes, I take it you wish to increase the FPS? If you find a way of keeping the valve open for longer it may increase the FPS. Good luck

The UK version has to be pushed forward cause they are not allowed “fully semi autos” it’s kind of like the bullet button in California. There is a British guy that reviews it that is were I saw it.

kzbin.info/www/bejne/jKi2q6WFfa6prq8 this video about the 8min mark he talks about it.

@@hrcnick11 That version is the latest PCP version. The version I had you didn't have to do that.

Do you live in the UK? That is the UK only version. In the USA we get semi-auto, so they would not sell that here.

@@hrcnick11 Yes, live in the U.K.

@@jantelow Thanks.

Hi, it's an adaptor.

It's not the best, but it's a fun gun for the back garden.

Hi thanks for your kind words, sadly the silencer is fake, it's up to you which one you decide the mcx Has a longer barrel.

Hi Dave, just search for a paintball air through stock, there's loads out there, and prices vary alot, and you don't have to buy it with the stock. Hope this helps.

@@TK7837 Thank you very much for your reply, is the airthrough stock can hold air inside or can only use with external tank?

The one I have is doesn't, you will also need the co2 to paintball tank adapter, remote line and air tank with 1100 PSI output, if you buy the 'First Strike' tanks it's possible to buy a kit to adjust this £12. If you go down this route you can also, just screw the tank into the adaptor but it's not comfortable and puts stress on the back of the gun. Just paintball in the UK is a good site to look at to give. You an idea, also best fittings but, don't buy from them too expensive. Few that's a long one.

Hi, do you know where it's coming from? Are you using co2 with silicone as this helps prevent this, also remove the old cartridge and don't store it with one installed.

Thanks for the comment, that's part 3, have a look at parts 1 & 2 👍

Hi what pin do you mean? The only pin I can think of goes in the spring housing that sits behind the bolt.

Hi it should be very similar, there are screws under the pistol grip and screw by the cocking handle, also I removed the front shroud, hope that helps, if memory serves it was tight getting it apart.

Hi, this is one of the problems with co2 cartridges. You shouldn't leave a an empty or full one in the gun for long periods of time, as it damages the seal so, when you remove it and put another one in it leaks. Right with that out of the way. You could try flipping the seal as its quite thick (see other vids) P.T.F.E tap (plumbers tap) may help. but you will have to do this every time you change cartridge. Another solution would be to buy an adaptor to use the 12g CO2 cartridges so that your not wasting CO2 as its easy to use all the gas, then remove the empty every time you finish. Always use cartridges with silicon as this will help lubricate internal seals, and lube the top of the cartridges as this will help maintain the adaptor puncture seal. Hope this all makes sense LOL

Perfect sense I thought I might be able to flip the seal in there because yes there is a imprint from the co2 tank and I didn’t think leaving the co2 for about 15 hrs in the rifle was that bad not like I left it in for two days but oh well I’ll be sending this one back and either getting the hpa system or the 12 gram adapter thanks for all the help

There is no way this can be done.

@@TK7837 there's always a way

@@dantsy6397 No way. It works essentially like a double action revolver so you can't just dump gas through it and expect the gun to fire pellets because the trigger pull is manually rotating the belt.

Hi, it's a paintball air through stock adaptor.

@@TK7837 lol Ok thanx bro 4 replying, im gunna see if i can gind one or something similar .. than again tho G!

Hi, it may be possible but, you will have to modify alot of parts and then it may not work properly. Personally I wouldn't bother.

Hi, not sure what you mean.

Do you live in Australia, just go through the mechanism and see if you have missed something.

TK7837 no, im from the U.S. I figured it out there was a little pin that was not placed correctly. 👍🏽

@@ps3adik Glad you sorted it.

Hi, no sorry, if you need a replacement just measure the OD ID and thickness and replace it with a NBR not silicon o-ring

Hi, when you say sealing kit do you mean o-rings, they are all standard sizes, get a selection box off eBay or just buy the ones you need.

Hi it's not that difficult, if I can remember, you have to take off the front shroud, the pistol grip, and there are some screws behind the cocking handle. Hope that helps, have you looked at parts 1& 2 and take a look at the comments. I no longer have the MCX any more.

@@TK7837 ok i will try thanks!!!

I'm tired of trying to find the stupid size o ring /tube washer /co2 washer , any luck on your end.