After many many many prototypes I finally feel it's time to release Version 1 of the modular gun mount that features the following:

1. Hinged pressure sensitive barrel latch
2. Trigger guard
3. Adjustable stock rest
4. Holes size for standard #8 screws. Use at least 1" length and add a washer for a little extra strength.
5. All components are “Print In Place!”

This design should fit most rifles or shotguns. I tested with 2 from my personal collection and did not need to adjust anything other than trigger guard.

Recommended mounting process:

Lay out gun and position 3 pc mount near gun. Measure the distance and attach bottom stock rest to wall. Place gun and carefully mark location of trigger on wall. Remove gun and center trigger guard on mark. The top barrel mount piece is more forgiving in location but follow similar step to mounting trigger guard for better outcome. I attached my mount to a 2x6 board for simplicity.