- en.wikipedia.org Pancor JackhammerThe Pancor Corporation Jackhammer is a 12-gauge, blow-forward gas-operated bullpup automatic shotgun designed in 1984 and patented in 1987.
- ru.us.edu.vn en/Pancor_JackhammerThe Pancor Corporation Jackhammer is a 12-gauge, blow-forward gas-operated bullpup automatic shotgun designed in 1984 and patented in 1987.
- hijiribe.donmai.us wiki_pages/pancor_jackhammerThe unconventional mechanism of Pancor Jackhammer can best be described as a gas-operated revolver.
- imfdb.org wiki/Pancor_JackhammerPancor Jackhammer Mk3-A2 mockup. ... Pancor Jackhammer toolroom prototype in original configuration - 12 gauge.
- quora.com What-made-Pancor-Jackhammer-go-extinctBu sayfanın açıklaması webmaster tarafindan gizlenmiştir.
- bearingarms.com bobowens-bearingarms/2015/09/09/…The Pancor Jackhammer never existed as a production firearm. Only three prototypes were ever built, and two were destroyed in military testing.
- militaryfactory.com smallarms/detail.php…The Pancor Jackhammer was developed by American gunsmith John Andersen as an automatic repeat-fire shotgun.
- special-ops.org jackhammer-combat-shotgun/Pancor Jackhammer. ... A de-cocking lever inside the butt-stock allows the hammer to be safely lowered when the gun is loaded; it can be carried quite safely.
- recoilweb.com the-pancor-jackhammer-80s-select-…“The Pancor Jackhammer was a select-fire combat shotgun designed by John Andersen in the 1980s.