M10-9 thread adapter to M10-45

[icguns]

I have an m10 in 9 and an m10 in 45. The 45 has 7/8 threads and the m10 has I think 3/4-10

Is there an adapter that I can add to the 9mm to accept the 45 can that I also have without adding any additional length?

Thinking internal and external threads on one sleeve. Or if asdition length is required maybe just a small knurling on the outboard side of the can to keep it from falling clean into the can.

I think it would be 7/8 outside thead 3/4 inside.

 

[ATCDoktor]

I have an m10 in 9 and an m10 in 45. The 45 has 7/8 threads and the m10 has I think 3/4-10

Is there an adapter that I can add to the 9mm to accept the 45 can that I also have without adding any additional length?

Thinking internal and external threads on one sleeve. Or if asdition length is required maybe just a small knurling on the outboard side of the can to keep it from falling clean into the can.

I think it would be 7/8 outside thead 3/4 inside.

I don’t believe there’s any adapter for the M10 9mm to 45 barrel thread conversion (short of one custom made) that will not add length to the gun.

This one here would accomplish what you want but it’ll certainly add some length:

US Machinegun: M10/11 9mm to M10 .45 acp Adapter (3/4x10 to 7/8x9), *THREAD ADAPTERS & THREAD EXTENSIONS, TA-01062

 

[icguns]

Dang looking at that made me think to look at a drill chart and sure enough the minor diameter of 7/8-9 thread is 0.755...which is essentially the major of 3/4. So that's a no go on my side. Looking for an adapter that I can use with the suitcase can.

Mabe have another mount made for the can would be the way to go

 

[LawBob]

Dang looking at that made me think to look at a drill chart and sure enough the minor diameter of 7/8-9 thread is 0.755...which is essentially the major of 3/4. So that's a no go on my side. Looking for an adapter that I can use with the suitcase can.

Mabe have another mount made for the can would be the way to go

Do you want to use a 45 sionics can or a modern can?

 

[icguns]

Sionics

 

[MitchWerbellsGhost87]

The only way to do it would be with that adapter that was linked previously from USMG. It will add length to the barrel but will accomplish what you need. 3/4x10 to 7/8x9 is what you are looking for.