Item Code: JSB.22-ExactRS [PY-P-719]
|Head Size||5.52 mm|
Things I liked: Very high quality pellet at an affordable price. I try to keep a variety of weights as I have the best results with JSB.
Things I liked: Accuracy.
Things I would have changed: Packaging allows very thin skirts to get bent. Easy enough to true up with the tip of another pellet.
What others should know: I'm shooting 1.3 MOA groups from a tuned D48 with these pellets. At 39 yards I just held five under a dime.
Things I liked: Average accuracy. Nothing else really.
Things I would have changed: The whole pellet.
What others should know: These pellets are average in the accuracy dept. However, the velocities with these pellets are SLOWER according to my ProChrono than any 14.3 pellet I tested. In fact, the 16gr H&N Hornets clocked 22 fps faster than these 13.43gr "Rapid Speed" pellets in my .22 Trail NP. Got similar results in my Hatsan 85 Sniper. Out of seven different pellets shot and chronied, these yielded the LOWEST FPE. 12.45FPE in my .22 Trail and only 16.9FPE in my .22 85 which produces 19+FPE with almost every other pellet. Very soft lead, slow velocity and low FPE leave me with a tin full of pellets I now use to break in my air rifles. I have tried many different JSBs and have not been as impressed as some. The 33.95 MkII's shoot very well in my .25cal Hatsan 155, and the 81.02 JSBs are boringly accurate in my .35 Carnivore, but these did not live up to what I expected.
what is the ballistic coefficient of this item?