Late nineties, I was deeply involved and shooting a bit of field target too. Guy showed up with the first of the Korean lever cocked 2 tubed high power 22 calibers. Lots of PCP use so we were equipped to charge it. It was huge, 4 feet long, probably 9 pounds, and LOUD. Louder than a 22! It seemed interesting but after fooling with it over that weekend, I decided that for that power level I was good with a 22lr. Above that level, powder just seems more practical, to me. A muzzle loading big bore could be interesting in the way a flint long rifle is. I live in the country and can shoot a 45/70 or anything else I want out the back door. We shot clays in the front yard on Christmas. Air guns are for fun relaxed and simple plinking in my current world. Am pondering getting back into field target and enjoy my 10 meter guns tremendously. I enjoy the mechanical design and utter Precision that they exhibit. We Americans get awful wound up chasing more power. Glad for the guys who enjoy it, but I have stepped off to the side. Dr. Beeman wrote an article about that aspect related to the popularity of the little R7. The old Beeman catalogs are great reading. If you don’t have one look around online, should be one scanned somewhere on the huge www world!
Forgot to mention, but memory says it took about 40 pump strokes per shot on my S300 5mm setup. Don’t remember if that was when I had it pretty hot, or after I dropped it back to 800 FPS with a 14.3 premier. Suspect it was the reason I dropped it back I do know it doubled my available shots from 20 to 40!