Any one have tried one yet?  How did it run?

Went out and bought one.  Super easy install.  Ran great with the 5 mags I loaded.  All straight  mags.  3 polymer and 2 steel lipped.   Once you get the cadence down you can really make this thing purr along.

I didn’t know they finally released these. I need one…

Or the 45acp version?

Are there internal lockwork/trigger differences between 9mm/45acp/10mm versions?

Supposedly (?) all three take the same end cap/brace mount, and the chassis looks externally identical (other than handguard length) but I haven't been able to do a close comparison to truly determine that.

Wish I could help with the compatibility questions.  

On a separate note.  I have had a few issues with the trigger not resetting in semi position.  If you bump the grip or gun the hammer will drop to the sear.   I took the gun apart and cleaned and oiled it.  It seems to be working again.   I only shoot this thing suppressed with an octane 45.   It gets filthy.   I hope it does not need cleaning every 5-7 mags.   I have run 4 more mags through it since cleaning with out a hiccup.   Plan on going and trying to run another 4 this weekend