The weapon system
with the best
weight–range–performance balance

The weapon system
with the best
weight–range–performance balance

ALCOTAN-100 (M2)
CS90
Features

Extended range

Up to 650 m (point target)

High accuracy

High single-shot hit probability (SSHP) with VOSEL-H

Confined spaces

Suitable for urban warfare

Lightweight

From 7 kg

Easy to use

Single-crew operated
Firing mechanism common to the C90 family

Simplified logistics

Easy storage, distribution, transport and operation

Recoilless

< 4 J

Maintenance-free

Disposable, single-use munition, always ready to deploy

Night / IR vision

Compatible with VN devices
Integrated in VOSEL-H

Description

CS90-ER weapon system

A 90 mm shoulder-launched, extended-range weapon system with confined-space firing capability, compatible with a range of munitions: anti-armour, dual-purpose, and anti-bunker.

The system mainly consists of a launcher tube housing the projectile, an integrated foldable 2X optical sight, a firing mechanism common to the entire C90 family and a mechano-electronic interface for the optional attachment of the reusable VOSEL-H smart sight.

Its advanced performance, lightweight design, and operational versatility in all environments make it the best weight–range–performance solution on the market.

The VOSEL-H smart sight provides the system with infrared (IR) night vision capability and full operational performance under all conditions. The system supports the integration of night vision devices, including the VN-IIT (image intensifier tube) and the VN-IR (thermal camera). Soldiers can attach and detach both devices in seconds in the field, without the need for alignment, thanks to a mechanical interface integrated into the system’s sight.

VOSEL-H smart sight

A next-generation electro-optical advanced sight, designed and manufactured by INSTALAZA for use with compatible weapon systems, including HISPANO MPW and CS90-ER.

It assists the operator throughout the aiming sequence, maximizing the single-shot hit probability (SSHP). It performs automated ballistic calculations that factor in target distance, speed, and trajectory, along with ammunition type, propellant temperature, and environmental conditions, including humidity, atmospheric pressure, and ambient temperature.

  • Day and thermal (IR) vision integrated into a single optical channel
  • 3X magnification
  • Eye-safe laser rangefinder
  • Triaxial and environmental sensor
  • Accurate prediction of the predicted point of impact for both moving and stationary targets
  • Compact, rugged design optimized for demanding tactical use
  • High-performance ballistic computer and display
  • Secure connection to the munition through a single quick-action mechano-electronic interface
  • Stand-alone operation as a surveillance and measurement device
  • Remote operation through an integrated control on the launcher tube
Details
Technical specifications
Munitions
CS90-ER-AT
Anti-tank
extended range
CS90-ER-DP
Dual-purpose
extended range
CS90-ER-BK
Anti-bunker
extended range
Weight
(Transport config.)

< 7.2 kg

< 7.2 kg

< 7.7 kg

Effective
range

650 m
(Point target)

650 m
(Point target)

1,000 m
(Area target)

500 m
(Point target)

Penetration
 

500 mm
(Armour steel)

300 mm
(Armour steel)

120 mm
(Armour steel)

Fragments
 

> 1,000

> 2,500 m
(Inside the bunker)

Capabilities
Munitions
Anti-armour
Anti-bunker
Fragments
Blast
CS90-ER-AT
CS90-ER-DP
CS90-ER-BK