3rd revision of my 40mm sight mount
Back again! Completely reworked the latching mechanism from my previous design. Its no longer click adjustable, but uses a hardened steel pin on a plunger to slot into the side arms. It's now super solid and honesty probably overbuilt.
Im still working on a few things such as figuring out the angle and range relationship of 3d printed 40mm rounds. Next version will only have slots for 50yards out to 250 yards with 50 yard increments which should reduce the overall height of the mount. After that is finding somewhere to finish the laser cut parts and get them color black so its not such an eye sore. I might look into having the base and rail machined, but that's not a super high priority.