An adapter is any device used to alter the use or function of a gun.
examples:
- X-Caliber – A set of auxiliary chamber adapters that permits the use of smaller caliber ammunition in a gun designed for a larger caliber.
- grip adapter – A grip adapter alters the size or shape of a handgun grip. It is widely used on competitive target pistols.
related:
- chamber, auxiliary
- Chiappa Arms X-Caliber page
Footnotes / Sources:
“Glossary ⇒.” Sporting Arms and Ammunition Manufacturers’ Institute. Ed. SAAMI’s Technical Committee. Web. 15-18 Jan. 2011.
“X-Caliber.” Chiappa Firearms. Web. 28 May 2014.