9M533 self-guiding submunition rocket

Also known as

9M533
9М533
9M533 rocket
9M533 Smerch rocket

The 9M533 self-guiding submunition rocket is a Russian 300 mm Smerch-family guided rocket carrying 9N268 sensor-fuzed submunitions. Missilery describes it as a top-attack round for armoured groupings and tanks, while METIS notes it is essentially the same as the 9M55K6 aside from the fitted rocket motor.

9M533 self-guiding submunition rocket, 300 mm rocket with 9N268 self-guiding submunitions, Munitions

Image source: 9M533 rocket | Missilery.info

Profile / Specs

Profile

Origin: Russia
Built by: NPO Splav
Type: 300 mm rocket with 9N268 self-guiding submunitions
Service note: 2000s-present
Designer: NPO Splav
Designed: 2004

300 mm rocket guided rocket submunition cluster munition precision-guided munition

Specifications

Caliber: 300 mm
Weight: 815 kg
Length: 7,600 mm
Warhead weight: 243 kg
Submunitions: 5 9N268 self-guiding submunitions
Submunition weight: 17.3 kg each
Range: 25-90 km
Armor penetration: 120 mm homogeneous armor at 200 m and 30 degrees from normal

Variants

9M55K6

Launch Platforms

Missilery describes the 9M533 as a 300 mm rocket designed for the 9K58 Smerch multiple launch rocket system.

Launcher	Type	Evidence
BM-30 Smerch	300 mm multiple launch rocket system	Designed to fire the 9M533 round and its 9N268 self-guiding submunitions.

Service And Conflict Use

Service History

In service: Designed for 9K58 Smerch launchers.

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Sources

9M533 rocket | Missilery.infoPublisher: Missilery.info | Note: Supports 9M533 identification, 2004 completion, 9N268 submunition details, Smerch-launcher compatibility, specifications, and image provenance. | Accessed: 2026-06-27 9K58 Smerch multiple launch rocket systemPublisher: Missilery.info | Note: Supports Smerch-family launcher context, NPO Splav background, launcher compatibility for the 9M533 round, and launcher image provenance. | Accessed: 2026-06-27 Munition, rocket, 9M533 | METISPublisher: Fenix Insight | Note: Supports the 9M533 designation, Russian Federation manufacture context, and the note that the round is essentially the same as 9M55K6 except for the rocket motor. | Accessed: 2026-06-27