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Air & spring

Walther LG400

Walther LG400 — documented specs: caliber 4.5 mm (.177), barrel length 420–565 mm (16.54–22.24 in), overall length 1,055–1,100 mm (41.54–43.31 in), muzzle energy at most 7.5 J (5.5 ft-lb) (LG400 Competition und Alutec Auflage). The source for each figure is listed below the specs (catalog as of 10/16/2026).

Category
Air & spring
Designed
2010
Origin
Germany

Also known as: LG400-E · LG400 Alutec


Specifications

Action
Pre-charged pneumatic
Sights
Aperture sight
Barrel length
420–565 mm (16.54–22.24 in)Depending on variant
Overall length
1,055–1,100 mm (41.54–43.31 in)Depending on variant · stock length adjustable
Muzzle energy
at most 7.5 J (5.5 ft-lb) · LG400 Competition und Alutec Auflage

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