If you like long guns my Avenger (a 25) got a reseal under warranty and hasn't leaked since. I got mine when they were still $300, so several years ago. I like shorter guns, bullpups, so I shoot my 3 P35s a lot more. The 25 and 177 have needed an O-ring or two, the 22 still is getting by with the originals it came with. I will probably not send another PCP back for warranty work again, however. It cost too much and it is too easy to replace O-rings. A google search will find you a video showing how. A decent allen wrench set is about the only tools you need. Less scary to learn on inexpensive ones. My usual source for O-rings is Mr. O-ring and their O-rings last noticably better than the ones that came in my chinese airguns. If you stripped down your DAR and put good O-rings in it there is a pretty good chance you wouldn't need to do it again for years.
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