Editing MAC-11 (section)

===Operation===
Like the larger M-10, the M-11 has iron sights with the rear pinhole [[Sight (device)|sight]] welded to the [[Receiver (firearms)|receiver]]. These sights are for use with the folding stock, as using them without the stock is nearly useless because of the initial jump of the weapon due to its heavy, [[Open bolt|open-bolt]] design. The M-11A1 also has two safety features which are also found on the Model 10A1. The charging handle rotates to 90 degrees to lock the bolt in the forward position thus preventing the weapon from being cocked. The second safety is a slider that is pushed forward to lock the trigger, which in turn pins the bolt to the rear (cocked) position. This prevents the weapon from discharging even when dropped, which is not uncommon with an open-bolt design.