gunstocks

/G AH1 N S T AA0 K S/
noun
  1. 1

    The handle of a handgun.

  2. 2

    The rear part of a musket, rifle or shotgun which is pressed into the shoulder.

Synonyms

Source: https://en.wiktionary.org/wiki/gunstock, https://en.wiktionary.org/wiki/gunstocks