Αυτα δηλωνει η benelli ότι τα έχει η κρυογεννης καννη.
In cryogenic technology, the first element you need to consider is the barrel. The expansion caused by friction heat and pressure is limited, so that the barrel can vibrate and expand evenly on firing. The pattern provided by a cryogenic barrel is wider, more regular and more uniform, with pattern centres that will not shift as you fire shot after shot, to the benefit of shooting accuracy. Cryogenic treatment also has positive effects on the life of the barrel, which is more resistant to wear and less susceptible to attack by combustion residues. Benelli was the first company to apply Cryogenic Treatment to the barrel and choke of a light firearm on an industrial scale in order to enhance its ballistic performance.
Το θέμα είναι κατά πόσο αυτά μεταβάλλονται όταν σε μια κάννη που δεν έχεις ασκήσει έντονη θερμότητα, την βάλεις σε φούρνο και τη ψησεις για να σκληρύνει η βαφή cerakote.