I have a JW15a and a JW25a Norinco. I have handled and fired the CZ 452 rimfire and will say this much, the action on the JW25a is far nicer, and far more difficult to scope. The accuracy of the CZ with CCI SV's is a bit better than the Norincos, but I haven't tried a full length JW15a, although I can't see why it would be more accurate than the backpacker.
If I had to choose between one gun which would be for hunting or hiking and general outdoors work, it would be the JW15 backpacker simply because the stock is synthetic, it's doesn't make sound, it's easy to take down and the gun is small and accurate. If I didn't go in the woods much and mostly wanted a range gun, it would be the CZ for sure.
Did you find your JW25 trigger was way better then the backpacker?




















































