This bottle cap gun solves the problem of removing bottle caps. Just pop the cap off and then shoot it. This is an original design, based on the concept ofThingiverseThe example I saw on the internet.

The printing effect on the left and right sides on a 200mm print bed is excellent, but to match, they need to be printed separately. You don't need support. I use a layer height of 0.25mm, two vertical shells, four top layers, four bottom layers, and 20% honeycomb infill. When you compile the G-code for the gun side, if you want all the parts to be the same color, you can include the Bottle_Cap_Gun_Insides.stl file. Alternatively, print the internal parts file in a different color. Adhesive

When assembling, cut wooden pins with a diameter of 1/8

Use super glue

Insert the 32mm-long wooden pin into the firing pin and slide it into the hole on the side of the gun. Place the trigger catch into the groove of the firing pin.

Wrap the two ends of the rubber band around the ejector pin and use M3x20 screws and M3 nuts to fix the gun body together. First, loosely fix the screw at the bottom of the grip to secure the components. It will be helpful to stretch the rubber band to fit it into the groove around the ejector pin

Important notes on bottle openers

1. After loading the gun, pull the trigger to zero in on the target.
2. Open the bottle.
3. Aim the bottle opener at the valuable target.
4. Pull the trigger.

Rules of the civilized and polite bottle cap battle

You must drink the contents of the bottle before shooting the bottle cap。