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Air & spring

Umarex Beretta 84 FS CO2

Umarex Beretta 84 FS CO2 — documented specs: caliber 4.5 mm BB, overall length 177 mm (6.97 in) (MOD. 84 FS), capacity 17 (MOD. 84 FS), muzzle energy at most 3 J (2.2 ft-lb) (Beretta MOD. 84 FS). The source for each figure is listed below the specs (catalog as of 10/16/2026).

Category
Air & spring
Era
Present (from 1991)
Origin
Germany
Calibers
4.5 mm BB

Also known as: Umarex Beretta MOD. 84 FS · Beretta MOD. 84 FS


Specifications

Action
CO₂
Overall length
177 mm (6.97 in) · MOD. 84 FS
Capacity
17 · MOD. 84 FSdetachable magazine
Muzzle energy
at most 3 J (2.2 ft-lb) · Beretta MOD. 84 FS

Sources

Specifications come from the source cited alongside them; counts are based on our catalog as of the date stated. Not legal advice: what follows from these figures in a given country is decided by that country’s law. Waffenschrank is not affiliated with the manufacturers named.



Other models in 4.5 mm BB

Models from other manufacturers in the same caliber, drawn from the catalog in no particular order — not a recommendation and not a comparison of specs.


Related

Catalog as of