THE SMART TRICK OF GLOCK 19 FOR SALE THAT NO ONE IS DISCUSSING

Probably the most unique of many of the MAC-10 features was its threaded barrel. The thread - comparable to a bottle's major - was Obviously noticeable just passed the forward part of the receiver front and aft with the shorter protruding barrel. This was to assistance the Werbell-made audio suppressor (a device distinctive than the usual silencer)