| 摘要 |
<p>GUN SAFETY DEVICE A shoulder held firearm is disclosed including a barrel portion and a stock portion. The stock portion has a butt and a forearm. The butt has a shoulder sensing device and the forearm has a hand sensing device. The firearm includes a blocking device coupled to the shoulder and hand sensing devices to prevent firing except when the firearm is in contact with the operator's shoulder and the forearm portion is in contact with the operator's hand.</p> |
