A rugged and ergonomic diffuser cap for the SMS Trinity designed for smooth snag-free operation while matching the profile and aesthetic of the laser aiming device. What changed with this version: Improved materials. Stronger and less reflective. O-Rings that are better suited for UV exposure, wet and dry weather, hot and cold temperatures. Improved Design. Added a ledge that will assist in manipulating the cap. The ledge maintains compatibility with 1.53 height sights. Increased the width to reduce drag on the O-Ring. Increased the angle on the back face to increase the caps retention in the down position. Installed Diffuser Lens. The diffuser lens comes installed and is bonded to the cap. Installation: Uninstall the cap that came on the SMS Trinity unit. We used pliers to pull the cover over the posts. Secure one O-Ring from our cap on the SMS Trinity's housing post, place the cap over the face of the unit and stretch the second O-Ring over the other post. Test fitment and function. What you will receive: 1x Diffuser cap with O-Rings and diffusing lens installed 2x Additional O-Rings for field replacements
