Kbk UKM-2000

History

In 1999, Poland transitioned from the Warsaw Pact to NATO, triggering the need to adapt their firearms to NATO standards. Their response was the development of the UKM-2000, a machine gun designed to use NATO-standard ammunition. Despite its Western ammunition compatibility, the UKM-2000 retained a Soviet-style appearance reminiscent of the Kalashnikov PK series due to its design roots. The weapon's features included a pneumatic rotary bolt, adjustable gas cylinder, and a practical carry handle for changing hot barrels.

The UKM-2000 came in various versions, catering to different needs. Variants included collapsible models for special forces, vehicular adaptations, and modernized versions with enhanced features and accessory support. With a weight of approximately 8.5 kg, an overall length of about 47.5 inches, and a firing rate of 600 to 700 rounds per minute, the machine gun demonstrated respectable firepower. Over 1,200 units of the UKM-2000 were manufactured by 2016, showcasing its significance and adoption in Poland's military arsenal.

Specification

Basics

Years of Service: 2000

Origins: Poland

Manufacturer: Zaklady Mechaniczne Tarnow Poland

Operator: Poland

Roles

Fire Support

Ability to suppress enemy elements at a distance using direct or indirect fire.

Dimensions and Weight

Overall Length: 1,203 mm (47.36 inches)

Barrel length: 547mm (21. 54 inches)

Cured weight: 18.74 lbs (8.50 kg)

Attractions: Front and rear irons; optional optics.

Action

Pivot

This system uses an internal mechanism to lock the breech or rear barrel assembly prior to firing.

Gas Power

proposes a pneumatic system that typically consists of a cylinder and a rear drive piston that directs power to the bolt assembly.

CARTRIDGE & FEED

Caliber(s)*: 7. 62x51mm NATO

Rounds / Feed: 100-, 200- or 250-round belts

PERFORMANCE

Rate-of-Fire: 650 rds/min

Muzzle Velocity: 2,755 ft/sec (840 m/sec)

VARIANTS

UKM-2000 - Base Series Designation

UKM-2000P - Base GPMG form

UKM-2000D - Compact model with folding stock

UKM-2000C - Coaxial vehicle weapon

UKM-2000Z - Modernized model; program cancelled

UKM-2013C - Modernized model based on UKM-2000C product.

UKM-2013P - Modernized model based on UKM-2000P product; revised internals and action; broader accessories support; new furniture' new barrel; hard/soft ammunition box support.

UKM-2000M (UKM-2015) - Modern service model in trials.