Opinions on 10mm subguns?

[Saladfarmer]

1cm knocks down steel with authority from a pcc with a 10.5 OR even better 16" barrel. Kyntec makes a real nice
hydraulic buffer that'll take some of the sting out if the full power loads.
They make a 400 legend barrel for ar yet? That'd be really fun.
I really want the Stribog. Put my name in the list as soon as Micah released that video.
I like ten because they don't make an eleven millimeter

 

[terdog]

Personally, I feel that 10mm is a pretty damn nice cartridge. Sold all my 45s yrs ago.
In fact, tomorrow I get to see my new Tisas Yukon.
As far as 10mm pccs go, the Banshee is great. A bit pricey, but really good.
Mine has been flawless.

As to ammo, there's better and less better. I recently ordered 500 rnds from Berili and got Magtec 180 fmj (1230 fps) for $22 per shipped.

 

[7SFCW4]

I have at least one 10MM MP5, it is IMHO the best of the best, I' ve seen a few H&K UMP's in 10MM, they are also VERY nice.