Patent ID: 11906260
Assignee: nan
Field: Other special machines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 4:
5. A weapon as in claim 1, further comprising:
a release bar located in front of the gas cylinder to hold the gas cylinder in position while the puncture member penetrates the membrane on the back of the cartridge, the motion of the puncture member also moves the release bar outwards to allow the gas cylinder to accelerate;
a release pin configured to traverse a shaft of the puncture member, to prevent the puncture member to be released and to keep the weapon in an loaded and armed position securely; and
a trigger lever, having a first end and a second end;, wherein the first end of the trigger lever is configured to be lifted by contact with the back portion of the trigger and the second end of the trigger lever is configured to enable the steel pin to be pulled out of the shaft of the puncture member, releasing the puncture member.