airsoft 40mm grenade cap

thingiverse

Humans wear a simple cap for airsoft grenades similar to the XM-PB4 from Madbull and all its replicas easily. This design requires no support, no raft, but you can add one if desired. Print in PLA, suitable for airsoft. Most likely, you'll be using these outdoors where BBs and parts like this won't get picked up. PLA is biodegradable. Bioplastics are made from PLA. Avoid pollution, keep it eco-friendly, and have fun!