assault rifle

noun
Updated on: 18 Nov 2017

Definition of assault rifle

: any of various intermediate-range, magazine-fed military rifles (such as the AK-47) that can be set for automatic or semiautomatic fire; also : a rifle that resembles a military assault rifle but is designed to allow only semiautomatic fire

Recent Examples of assault rifle from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'assault rifle.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of assault rifle

1964

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ASSAULT RIFLE Defined for English Language Learners

assault rifle

noun

Definition of assault rifle for English Language Learners

  • : a gun that can shoot many bullets quickly and that is designed for use by the military


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