Airsoft 40mm Grenade Loading Safety

thingiverse

I liked Anton79's grenade safety, but found the lip that holds on to the rim of the grenade would break pretty easily and it was difficult to load the grenade with the safety on. I beefed up the lip so that it is less likely to break, mirrored the base to make it cover the entire bottom of the grenade to make using it as a safety while loading easier, and removed the tab for the pull ring