

Välkommen Gäst
Moderatorer: Leopold, Nitro, atte69
Jazz skrev:Kolla här:
För att följa länken så måste du registera dig.
The velocity will drop for both precharged pneumatics and multi-pumps when the air pressure goes above the range for which the valve was designed. The reason should be obvious - the valve closes before all the air needed for the shot can get out. This marks the beginning of valve lock.
this reason, using a chronograph with a precharged pneumatic allows the shooter to discover the exact pressure at which the valve operates best. And this decision can be left up to the shooter. If he wants more shots, he accepts a lower initial velocity (that comes from a higher initial pressure) and allows the rifle to climb in velocity, then fall back down to his established parameter. If he wants his shots to be as close in velocity as possible, he starts at a lower air pressure that gives him an initial velocity higher and closer to the highest velocity of which the rifle is capable. This is called the performance curve, and every non-regulated pneumatic rifle and pistol has it.
Daniel skrev:The velocity will drop for both precharged pneumatics and multi-pumps when the air pressure goes above the range for which the valve was designed. The reason should be obvious - the valve closes before all the air needed for the shot can get out. This marks the beginning of valve lock.this reason, using a chronograph with a precharged pneumatic allows the shooter to discover the exact pressure at which the valve operates best. And this decision can be left up to the shooter. If he wants more shots, he accepts a lower initial velocity (that comes from a higher initial pressure) and allows the rifle to climb in velocity, then fall back down to his established parameter. If he wants his shots to be as close in velocity as possible, he starts at a lower air pressure that gives him an initial velocity higher and closer to the highest velocity of which the rifle is capable. This is called the performance curve, and every non-regulated pneumatic rifle and pistol has it.
För att följa länken så måste du registera dig.
Jazz skrev: Med en Hatsan som inte är strypt borde man få ut mellan 30-40 skott per fyllning i bössan.
Musjägaren skrev:Problemet löst! Det blev Interspiro/ AGA 324 2X4 liter på 300bar. Provtryckt tom 2013-09-01. Sen kom ju en liten överraskning på köpet, tuben var fylld till 300bar på köpet. Väntar bara på Hatsans fyllningskittet.
Tusen lappen fattigare! Helt klart prisvärd ändå.För att följa länken så måste du registera dig.
Musjägaren skrev:Ny slipper man inte genomgå en workout pass varje 15min!!!
Musjägaren skrev:Ny behöver man inte genomgå en workout pass varje 15min!!!
Låter lite mer rätt... eller?
Användare som besöker denna kategori: Inga registrerade användare och 1 gäst