Hatsan Factor BP
Hatsan Factor BP — documented specs: caliber 4.5 mm (.177) · 5.5 mm (.22) · 6.35 mm (.25), barrel length 585 mm (23.03 in), overall length 870 mm (34.25 in), capacity 19–24, muzzle energy 31.5–56.4 J (23.2–41.6 ft-lb). The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Air & spring
- Era
- Present (from 1991)
- Origin
- Turkey
- Calibers
- 4.5 mm (.177) · 5.5 mm (.22) · 6.35 mm (.25)
Also known as: Factor-BP
Specifications
- Action
- Pre-charged pneumatic
- Barrel length
- 585 mm (23.03 in)
- Overall length
- 870 mm (34.25 in)
- Capacity
- 19–24Depending on variant · detachable magazine · varies by caliber
- Muzzle energy
- 31.5–56.4 J (23.2–41.6 ft-lb)varies by caliber
- hatsan.com.tr — product page Factor BP
Sources
- hatsan.com.tr — product page Factor BP
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
- Calibers of this model4.5 mm (.177)
- Calibers of this model5.5 mm (.22)
- Related modelsHatsan Blitz BP
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Catalog as of