Thumb trigger improvised smg

A simple concept for a simple improvised smg based on the Luty smg but instead of using a more traditional trigger it uses an even simpler type of a trigger a thumb trigger, a simple latch that hooks around the charging handle and when pressed down with your thumb the hook releases the bolt to chamber a round and fire it.

Chambering - 9x19parabellum

Fire rate - highly dependent on the configuration of the gun but is most likely rather high.

This model is a modified version of my older model P.A.Luty smg to incorporate the thumb trigger.