You Gotta See this Magpul "Glock in a Box!"

[CWL]

Looks cool.

I wonder if it could ever be made reliable because the mag/receiver is disconnected but must match up with the slide during rapid deployment to feed rounds. Might be a great conceptual single-shot Glock (if a bullet is kept in the pipe).

 

[EdLaver]

That is just awesome, sales would go through the roof if they started distributing this.

 

[GrandmasterB]

Very cool. I doubt it will ever take off, but still VERY cool.