TargetTalk

Turning the hammering screw is not going to work. This is an SSP gun, not a Pcp gun. 100% of all air compressed is discharged each shot. There is no regulator or reservoir feeding the gun that would make the gun susceptible to hammer spring adjustment to change shot volume. Shot volume is fixed by ...

spektr wrote: ↑Fri Aug 05, 2022 12:12 am unless you adjust the powerplant, the pellet weight will only affect velocity, and total energy will remain where it is now.

That is the question, how to do it. Is's ok to turn the hammering screw but how much for not to make another problem.

Th. wrote: ↑Thu Aug 04, 2022 10:00 am I would chose a heavier pellet. It bring’s down the velocity and it will be less effected by the wind.

That is the other way which i will try but this is not only about the velocity, but the energy what is 7,5 joules ( the law limit) and there is a little tolerance in it.

Hi all, I have a fwb-601 air rifle, and i have some pellet velocity issues. It produces 184,4 meters/second with the 0,475 grams jsb exact rs pellet, and i need to downgrade it to 178-180 meters/seconds to fit the hunter field target rules in my country. There is a hammering spring which is adjustab...