GKMS developed a field retro-fit kit for replacing pin-in-place locking latch to make it easier to remove the GAU-19/B from it’s base when soldiers need to take the gun with them.
EFV 30MM CHUTE LATCHES
Using a custom C-Lock design, GKMS developed a quick-connect / quick disconnect system for the attaching the munition chutes to the 30MM guns.
Expeditionary Fighting Vehicle Elevation Lock
GKMS replaced the original pin in place locking mechanism that set the gun elevation for the Expeditionary Fighting Vehicle with a C-Lock style custom locking mechanism.