SureFire KM1-E Click On Rear Cap FDE #13

Surefire Black Tail Cap Click On/off Replacement For E Series

SureFire Z58 tailcap Click-type 6P 9P C2 C3 G2 G3, Gray HA - Like Z59 #2

SureFire Z58 tailcap Click-type 6P 9P C2 C3 G2 G3, natural HA (gray) - Like Z59

SureFire E1L Outdoorsman LED Handheld Metal Flashlight Black KX1 B40369

Surefire Tail Cap Click On/off Replacement For E Series New Takeoff

Surefire 250LU/100mW IR Module 3V Upgrade for Black M300V KM1-E-BK LED

Surefire Z61 Rear Cap Assembly for SureFire E-Series Lights. Vintage and Classic