Ghost Inc Maritime Spring Cups for Glock Gen 1-6

The Ghost Inc Maritime Spring Cups are an aftermarket drop-in replacement for any Glock pistol, engineered to keep the firearm running reliably in wet, underwater, and hostile environmental conditions where the factory spring cup can allow moisture and debris to enter the firing pin channel.

Manufactured from durable polymer, these cups replace the OEM spring cup and self-clean the firing pin channel on live fire, helping to push contaminants out as the slide cycles. Installation is a simple drop-in swap of the factory spring cup.

The cups fit all Glock models Gen 1 through 6, including the slim-line G42, G43, G43X, and G48. They are intended for maritime, marine, and outdoor use where moisture exposure is a concern.