Inb4 religion...Whats is a good reason why you havent armed yourself? With everything going on around us, it might benefit the world as a whole for you to equip yourself with an equalizer.
Go buy a cheap pistol at the very least and learn to put rounds on target. We need all the backup we can get.
Just saying you could use oem Glock parts or take advantage of the huge Glock aftermarket when you build from a stripped frame/slide.