Bootleg Gunz:The Bazaar of Bizarre Guns - "A .22lr pen gun made from a $3 automatic center punch tool. The key ring is simply pulled back and released to fire. These same
Sold at Auction: Stinger, R.J. Braverman Stinger .22LR Pen Gun
Braverman Stinger .22 Magnum "Pen" Pistol
Police seize 'pen gun' in drug raid on Glen Burnie hotel
THE PEN GUN 🖊 (Gimmick Or Legitimate???) - YouTube