Rusty,
Do you suggest same for PCP's?
-Inder
Inder,
Absolutely! At the most you could go a ft.lb. up to 17 ft.lbs. but that has it's own drawbacks. What is important is down range accuracy. A pellet leaving the muzzle at 15 to 16 ft.lbs. carries enough power to do the needful at even 60 yards and I would like to see how many of you can consistently hit a 1" target at that range. Or come to think of it, even half that range.
Also keep in mind that the heavier the pellet gets in .177" calibre, the fewer the pellet types to match the rifle with.
AA 410 Produce around 20-23FT/LBS ion .177 (according to straight shooters). So what you think, how heavy pellets one should use to shoot it accurately?
I don't know the answer to that because it entirely depends on which pellet suits that particular rifle best. However, assuming that H&N Barracuda match weighing in at 10.3 grains suited my imginary S4X0 E, then the first thing I would do is reduce the power to 16 ft.lbs. and have a flat shooting pellet exiting the muzzle at approximately 835 ft./sec. and increase my shot count in the bargain.
As you know I have ordered a FAC V-Mach kit for the Pro Sport. However, I have asked Steve to
derate the power to approximately 13.5 ft.lbs. because this power level gives optimum refinement and accuracy for this type of rifle. Irrespective of power levels, the kit costs the same. The vast majority with the
paisa vassol mentality are only doing themselves a dis-service by going for power over refinement and accuracy.