by RayK » Sat Dec 27, 2014 9:34 am
In the 25 cal, it gives maybe 4 more shots at your current tune.
In the 22 cal, it gives maybe 8 more shots.
But it is expensive, adds lots of weight to an already heavy gun, and adds length to an already long gun.
There are better ways to get more shots per fill - like re-tuning for a different shot string. A chrony is the first optional accessory any PCP owner should buy (after the essentials of gun, scope, mounts, pellets, and fill set-up).
Ray
25 W-rod | 08 shots @ 70 FPE -2% | 3100 fill
25 M-rod | 40 shots @ 35 FPE -4% | 3100 fill
22 M-rod | 51 shots @ 25 FPE -4% | 3100 fill
17 M-rod | 50 shots @ 19 FPE -4% | 2500 fill
25 P_rod | 16 shots @ 29 FPE -3% | 2100 fill