The Blauoptik .50 CO₂ marker is designed for regulated training, scenario play and controlled recreational use and is offered for sale to adults only. Declared within the category of devices under 12.7 joules, measured tests indicate an actual muzzle energy of approximately 7.5–8 J when using 1.2 g rocket round ammunition — a practical reference for assessing ballistic behaviour and regulatory compatibility.

The unit is CO₂-powered and features an under-grip twist-knob (torsion) actuation for cartridge/activation control, protecting the mechanism and allowing compact ergonomics. The .50 platform is intended to be used with compatible projectiles (for example the 1.2 g rocket round used in testing), delivering repeatable energy management and consistent operation under specified conditions.

This marker suits the adult user seeking a simple CO₂ system with predictable muzzle behaviour, easy CO₂ handling and a compact arming method. End users benefit from straightforward operation, controlled power output and alignment with common energy thresholds required in regulated environments.

Technical specifications & details

Type: CO₂ marker, .50 caliber

Caliber: .50

Declared power category: below 12.7 J

Measured effective energy: approx. 7.5–8 J with 1.2 g rocket rounds

Propulsion: CO₂ (cartridge)

Loading/arming: twist-knob (torsion) under the grip

Intended use: training, scenario play, controlled recreational use

Sales restriction: adults only

Operational notes: performance depends on ammunition type, ambient temperature and CO₂ pressure

Package contents

Not specified.

Warnings and instructions for use (GPSR & Italian law compliant)
Sale and use of this marker are restricted to adults. Use only ammunition compatible with .50 calibre markers; testing referenced used 1.2 g rocket rounds as an energy reference. Prior to inserting CO₂, loading or maintenance, ensure the marker is unloaded and pointed in a safe direction. Always store the marker unloaded, without CO₂ cartridge installed, in a dry place away from heat, open flame, direct sunlight and humidity; such exposure can degrade materials and affect performance. Keep the device out of the reach of children and unauthorized persons.

It is strictly prohibited to tamper with, modify, drill or alter the CO₂ feed system, the twist-knob actuator, valves, safety devices or any structural or safety component: unauthorized alterations may endanger safety, impair function and void compliance. Replace wearable or removable parts only with original or approved spares and have internal maintenance carried out by qualified personnel. After use remove the CO₂ cartridge and, if present, operate any built-in pressure release before disassembly or storage.

Never point the marker at people or animals except within authorised and designated contexts; avoid use in inappropriate locations where the sound effect or projectile may create hazards or alarm. Dispose of spent cartridges and packaging in accordance with local waste regulations.

The warnings and instructions above comply with the General Product Safety Regulation (GPSR) and applicable Italian legislation on product safety.