Fits All Glock Models GEN1-4. Maritime/Marine Spring Cups enable your Glock to shoot underwater and under hostile environmental conditions. Self cleans the firing pin channel on live fire and ensures that even with water and or debris inside your Glocks firing pin channel your Glock pistol will fire! Great for those who prefer a Glock for predators on shore as well as in the water.
FYI: Glock, that's right I said GLOCK (not Ghost) will only sell this item to law enforcement agencies & the military for official use and requires a letter on agency letterhead. We have them in stock and we will sell them to all law abiding individuals for a limited time. This is the one item that is specified by teams that are on the tip of the spear! These are called the million dollar parts. Because if you loose one your pistol is worthless. So it's worth a million bucks to have a spare set. These parts work on all Glocks-1 size fits all!