Staking isn't rocket science, but it is amazing how often it's done poorly. There should be enough material displaced from the gas key so that contact is make with the screws. This simply prevents the screws from backing out. At the same time, the staking does not need to be applied with a 10 lb sledge.Quote:
Can some one show me a pic of proper gas key stacking?
http://img.photobucket.com/albums/v5...s/IMG_8213.jpg
Good call. Some armorers and gunsmiths are more squared away than others. Some have no business monkeying around on the AR/M4 platform.Quote:
I should just have our armor check it, but I like to know what I am doing.

