CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

SIG Sauer P239

semi-automatic pistol

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 15, 2026
Entity authorityQ1629993
Source-derived summary

The SIG Sauer P239 is a semi-automatic pistol designed and manufactured by SIG Sauer—both SIG Sauer GmbH in Germany and SIG Sauer Inc. of New Hampshire, United States. It was produced from 1996 to 2018, and offered in three calibers: 9×19mm Parabellum, .357 SIG and .40 S&W. The P239 became popular in the United States as a concealed carry pistol.

Specifications

The P239 has a 91-millimetre (3.6 in) barrel with an overall length of 168 millimetres (6.6 in) and height of 132 millimetres (5.2 in), weighing approximately 710–770 g (25–27 oz) empty, depending on caliber. The included single-stack magazine has a capacity of 8 rounds (9×19mm) or 7 rounds (.357 SIG or .40 S&W). The P239 was initially available as double action / single action (DA/SA); later, it was also offered as double-action only (DAO).

Variants

P239 DAK – this variant has a Double Action Kellerman (DAK) trigger.

P239 SAS – a SIG Anti-Snag (SAS) variant with "an ultra smooth, snag free profile" for concealed carry.

P239 Tactical – this variant includes a 4.0-inch (100 mm) threaded barrel (for use with a suppressor), short reset trigger (SRT), and optional 10-round extended magazine; it is only chambered in 9×19mm Parabellum.

Users

In 2004, the U.S. Immigration and Customs Enforcement (ICE) contracted with SIG Sauer for the purchase of up to 65,000 pistols, among them double-action only (DAO) model .40 caliber P239s.

Editorial summary

“SIG Sauer P239” enters the record as semi-automatic pistol. Crown Archives preserves that source wording while asking what Sauer, P239 and semi-automatic can confirm, complicate or overturn.

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—1996, 2018, 2004—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Sauer, P239 and semi-automatic.
Editorial analysis

Why this record matters

“SIG Sauer P239” is worth following because a concise public description often conceals a longer documentary argument. Here, Sauer, P239 and semi-automatic provides the most credible route into that argument.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Feb 15, 2026. The linked authority identifier is Q1629993. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1996, 2018 and 2004.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “SIG Sauer P239”, its source revision and the description used here.
  2. Expand the search: follow SIG Sauer P239 primary sources, SIG Sauer P239 archive and Sauer research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “SIG Sauer P239”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which institution is responsible for the underlying evidence?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from SIG Sauer P239” 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.