Could you identify these two guns for me?

I was humbled into being unable to identify these two. I haven't a clue what they can be. Can anyone give a hand, please?





Thanks a lot!
Miguel

 

Looks like the Riesling carbine issued to the US marines in small numbers, but I aint got my books to check, cant find anything on the net either...

Someone else will have more...

 

The Red baron is correct the two guns in the first photo are Reising model 50 sub-machine guns
These were used by the US Marines in the Pacific, but a small number were also bought by the British government for issue to the Canadian and Soviet Armies

 

Yes, I had missed the Reising guns. Now, just another little push for the second pic, pleeeese?

Thanks!!
Miguel

 

The second one is British rifle for silent fire.
As I remember ,it uses 0.45 Colt M1911 ammo.

 

I almost submitted it as a guess as a silencer or some kind of high powered flare gun except that it has a magazine too small for flares.

 

It's a De Lisle .45 calibre silencd carbine and if it's an original, is worth about a zillion pounds....

 

Yes, De Lisle, with Lee-Enfield bolt and integrated silencer. The most successful silence gun of WWII

 

Did DeLisle do a silent pistol or was that welrod?

 

Welrod made the odd-looking .32ACP silenced pistol for use by SOE operatives.

 

You guys are incredible!

Thanks!
Miguel

 

Reising? Well you learn something new every day. My first guess was a model 1921 thompson with 30 round clip from a later model of the same name!