FX Fill port replacement on fx impact m3

[Bigragu]

To the OP KAMANTHI- contact utah AIRGUNS and they’ll have the FX part you need. That is a bsp thread and the base flange has a 10 x 1 o ring underneath it that seals. Those other recommended fittings are NPT threads and incorrect for what you’ll need.
And do what was suggested, fill slow, and no ham fisting the fill procedure

 

[Bigragu]

On all my female long QD’s I attach a Corbin clamp on them so I truly only need one hand to remove and install the fitting, especially in a tight spot like under a trigger guard. My thumb catches the tabs of the clamp and easily pulls the fitting down to release

 

[RAMJET66]

On all my female long QD’s I attach a Corbin clamp on them so I truly only need one hand to remove and install the fitting, especially in a tight spot like under a trigger guard. My thumb catches the tabs of the clamp and easily pulls the fitting down to release
View attachment 448771

great idea.. i did not that was the correct name for them, i call them all kinds of bad names, not repeatable here

 

[Kamanthi-]

If you fill the gun a lot you end up wearing the part thay connects, I had to replace mine twice.

Thanks mate

 

[JaceSpace1369]

Thanks mate

No problem sir

 

[Kamanthi-]

Just ordered one from bagnal and kirkwood

 

[Kamanthi-]

The M3 uses a unique fill port (part #16303) that you will need to get directly from FX. I don't think I have ever seen one of those go bad, are you sure that is your problem?

Yes it’s has developed a burr on it even the dust cap won’t fit on it. I have ordered a fill valve from bagnal and kirkwood in England part number 16303 thanks for your comment