20GA Gun Gauge Adapter Rifled Insert 9MM/7"BBL

The Gun Gauge Adapter Rifled Insert allows shooting 9MM Luger ammo through any SAAMI spec break-open 20GA shotgun.

 CALIFORNIA PROP 65 WARNING:  Cancer and Reproductive Harm.
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Chiappa Firearms is a leading brand of rifles, shotguns and handguns including the Rhino Revolver. In 2018, Chiappa celebrated its 60th anniversary.
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