assault rifle

noun

: 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

Examples of assault rifle in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The independent dealer Catalina Pawn in Tucson, Arizona, sold 132 pistols, assault rifles and rifle receivers to three people between Oct. 29, 2021, and Feb. 7, 2022. Sean Campbell, The Conversation, 23 May 2025 Militants armed with assault rifles entered Baisaran valley, a popular tourist spot, and 26 civilians were killed. Jasreen Mayal Khanna, AFAR Media, 19 May 2025 Once a Brink’s driver exited an armored vehicle to deliver money to a business, prosecutors said robbers ambushed them, with testimony in the case later revealing that the conspirators used assault rifles to carry out their robberies. Krystal Nurse, USA Today, 27 Mar. 2025 Ronald McDonald pulling on a Marlboro Red, an assault rifle slung across his back while on break from operating the Happy Meal command center/ball pit? Charlie Warzel, The Atlantic, 14 May 2025 See All Example Sentences for assault rifle

Word History

First Known Use

1950, in the meaning defined above

Time Traveler
The first known use of assault rifle was in 1950

Browse Nearby Words

Cite this Entry

“Assault rifle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/assault%20rifle. Accessed 6 Jun. 2025.

Kids Definition

assault rifle

noun
: any of various especially automatic rifles designed for military use

called also assault weapon

More from Merriam-Webster on assault rifle

Last Updated: - Updated example sentences
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