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Air & spring

Feinwerkbau Sport

Feinwerkbau Sport — documented specs: caliber 4.5 mm (.177) · 5.5 mm (.22), overall length 1,139 mm (44.84 in) (Model Sport), weight 3.75 kg (8.27 lb) (Model Sport), production 1973–1986. The source for each figure is listed below the specs (catalog as of 10/16/2026).

Category
Air & spring
Designed
1973
Origin
Germany

Also known as: FWB Sport · FWB 124 · FWB 127


Specifications

Action
Spring piston
Sights
Adjustable sights
Overall length
1,139 mm (44.84 in) · Model Sport
Weight
3.75 kg (8.27 lb) · Model Sport
Production
1973–1986

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 (.177)

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