Airsoft grenade, 2 rubber bands, reusable

Hello, I searched the Internet a lot for a reusable grenade that doesn't use any rare or expensive external parts. I never found anything that I liked so I designed this. You only need two 20mm rubber bands, which can be found on Bambu Lab store and in the maker beginner kit. The range depends on how the grenade lands, but it's somewhere between 10 cm and 3m. The grenade doesn't have a timer, instead it explodes on impact. The mechanism is really reliable. Remember that this is plastic, it survived dozens of tests but don't throw it with full power against something. I used PLA which worked fine. Not a single part broke yet, but PETG or PLA Tough could be even better.

• Keep out of reach of children under 3 years old. Small parts could pose a choking hazard.
• Adult supervision is recommended for children or young users.
• Protective eyewear should be worn to protect the eyes.
• Ensure you do not use very old and worn rubber bands, as they could break unexpectedly.
• Do not attach an excessive number of rubber bands.
• Ensure you comply with your local laws.

Assembly instructions:

1.

Place two rubber bands over arm one

2.

Also place arm two through the rubber bands

3.

1. Place the small pin into the upper hole of the body
2. Connect the arms to the body with the large pins 

4. Connect the grip to the body

5. Attach the safety part to the grip

6. Turn the arms upwards to tension and, holding with the safety part, press the grip downwards

Simply slide the ammunition onto the arms. Maximum 3 per arm. 

I hope you like my model. Please handle it carefully. Feel free to contact me with any questions