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2017 Las Vegas shooting

mass shooting in the Las Vegas area of Nevada, USA on October 1, 2017

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 25, 2026
Entity authorityQ41522095 ↗
Source-derived summary

On October 1, 2017, a mass shooting occurred when 64-year-old Stephen Paddock opened fire on the crowd attending the Route 91 Harvest music festival on the Las Vegas Strip in Nevada from his 32nd-floor suites in the Mandalay Bay hotel. He fired more than 1,000 rounds, killing 58 people on site and wounding at least 413 others. The ensuing panic brought the total number of injured to about 867. About an hour later, Paddock was found dead in his room from a self-inflicted gunshot wound. Two women wounded by the gunfire died in 2019 and 2020 and were included in the official fatality count of 60, excluding the shooter. The motive for the shooting is not officially determined.

The incident is the deadliest mass shooting in American history. It focused attention on firearms laws in the U.S., particularly with regard to bump stocks, which Paddock used to fire shots in rapid succession, at a rate similar to that of automatic firearms. Bump stocks were banned by the U.S. Justice Department in December 2018, but the ban was overturned by the Supreme Court in 2024.

Background

Location

The Las Vegas Strip is a stretch of Las Vegas Boulevard immediately south of the city of Las Vegas in Clark County, Nevada.

Editorial summary

The public source identifies “2017 Las Vegas shooting” as mass shooting in the Las Vegas area of Nevada, USA on October 1, 2017. This brief keeps that definition visible, then builds a research path around Vegas, shooting and mass.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—2017, 2019, 2020, 2018—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Vegas, shooting and mass providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “2017 Las Vegas shooting”, the useful work is to connect “mass shooting in the Las Vegas area of Nevada, USA on October 1, 2017” to the records capable of establishing context and consequence.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 25, 2026. The linked authority identifier is Q41522095. Authority coordinates are 36.096, -115.172. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2017, 2019, 2020 and 2018.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from “2017 Las Vegas shooting” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.