S&T Daewoo XK9
The S&T Daewoo XK9 is a 9×19mm submachine gun manufactured by S&T Daewoo. It was to be used along the Heckler & Koch MP5 in ROK military special forces, but was not adopted. According to Jane's, the weapon was supposedly manufactured in 2003 and had the designation DS9A. The XK9 can be mass-produced if there is demand for it.
S&T Daewoo XK9
- Name
- S&T Daewoo XK9
- Field
- submachine gun
- Region
- South Korea
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
The S&T Daewoo XK9 is a 9×19mm submachine gun manufactured by S&T Daewoo. It was to be used along the Heckler & Koch MP5 in ROK military special forces, but was not adopted. According to Jane's, the weapon was supposedly manufactured in 2003 and had the designation DS9A. The XK9 can be mass-produced if there is demand for it.
Admitted source layer · organised and presented by VALÉORINE
Note VALÉORINE
No house-authored Note is published until its assertions and sources pass the VALÉORINE evidence contract. The documentary article remains available in full while that enrichment is being consolidated.
Documentary enrichment in progress · no unsupported statement published
Reference Check
Propose documentary evidence for S&T Daewoo XK9. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
World of VALÉORINE
Documentary connections
Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.
Documentary evidence
Evidence Panel
not yet certified
- Identity
- resolved
- Independent source families
- 0
- Admitted assertions
- 0
- Open conflicts
- 0
Authority files
wikidata · Q626421 · wikipedia · S&T Daewoo XK9
In this article
Key facts
Key facts
• Name — S&T Daewoo XK9 • Origin — South Korea • Type — Submachine gun • Is Ranged — yes • Service — None • Designer — S&T Daewoo • Design Date — 2003-04 • Manufacturer — S&T Daewoo • Production Date — 2003-04 (Supposed date) • Number — Preproduction prototypes only • Variants — XK9C • Weight — XK9: 2.90 kg (empty) XK10: 2.80 kg (empty) • Length — XK9: 680 mm (extended) XK10: 590 mm (extended) XK9: 438 mm (folded) XK10: 348 mm (folded) • Part Length — XK9: 220 mm XK10: 134 mm • Cartridge — 9×19mm Parabellum • Caliber — 9mm • Action — blowback • Rate — 980 rounds/min • Velocity — XK9: 380 m/s XK10: 350 m/s • Range — XK9: 150 m XK10: 100 m • Feed — 30-round magazine • Sights — rail mount
Design
Design
The XK9 was based on the K2 rifle, but uses a folding skeleton polymer stock.
Variants
Variants
The only known variant is the Daewoo XK10, which has a shorter length by 590 mm with its extended stock and 348 mm if the stock is folded. In addition, it has a barrel length of 134 mm.
Places
Named by the record
Places
Only places the record itself states, plotted where the house gazetteer settles their coordinates. Nothing is inferred from a name or a nationality.
- South Korea
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Partially resolvedreference work
Partially resolved
Connections
Knowledge graph
Connections
Each connection was recorded deliberately, with the basis for it kept on the internal record.
Broader subject
1- submachine gunTerminology
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.
Elsewhere in Militaria
6,095 published records in this field, each with its sources named.
- S-75 DvinaTerminology
- S-mineTerminology
- S&T Daewoo K11Terminology
- S&T Daewoo XK8Terminology
- S&T Motiv K14Terminology
- S&T Motiv K16Terminology
- S&W .38 Single ActionTerminology
- S3V ZagonTerminology
Best supported in this field
For owners
Own an object connected with S&T Daewoo XK9?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.