TOP_PREDATOR
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Hello is anyone out there shooting with 204 ruger?I am in the maket for a varmint rifle and was looking at 22-250 or 220swift.204 looks good good on paper!
The BC on the 40 grain bullet is higher than a 60 grain .224, yet it launches over 3700 fps. This means they managed to come up with .22-250 trajectory and sub .223 recoil. Nifty.Not exactly.
According to the Nosler book, a 22-250 can fire a 40gr bullet @ 4,100ft/sec and the Swift can launch them out @ 4,200 ft/sec.
That's a 500ft/sec advantage for the bigger case. Much flatter and less air time for the wind to effect bullet path over the longer distances.
I have no problem with the new sexy .204, however, like many other new cartridges, it just doesn't seem to do anything special and its not better then a larger capacity cartridge when shooting over longer ranges.
Funny, but long before anyone thought of a factory rifle chambered in the .221FB cartridge, I had one built. It can't do anything that the accurate little .222 can't do but I built it anyway. It turned out to be one of the most accurate, fun shooting, addictive little cartridges available.
I was amazed when it eventually took the shooting public by storm. Chambering a factory rifle in a new cartridge seems to do that. Some last while others whither away. You can barely find a rifle chambered for the .222 despite the fact that is extremely accurate, fuel efficient and has low recoil.
Anyway, there is no need for a new cartridge to really fit into an unexplored nitch. It just has to peek up our interest enough so that we lay down some cash and go shooting.
The BC on the 40 grain bullet is higher than a 60 grain .224, yet it launches over 3700 fps. This means they managed to come up with .22-250 trajectory and sub .223 recoil. Nifty.Not exactly.
According to the Nosler book, a 22-250 can fire a 40gr bullet @ 4,100ft/sec and the Swift can launch them out @ 4,200 ft/sec.
That's a 500ft/sec advantage for the bigger case. Much flatter and less air time for the wind to effect bullet path over the longer distances.
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No, you're misunderstanding / taking what I said out of context / resorting to an apples to oranges comparison. For a .22 to achieve the same BC as the 40 grain .204 bullet, you have to step up to a 60 grain boat tail. With that 60 grain bullet, your .22-250 or .220 Swift only reaches the same 3700 FPS ballpark the .204 does with the 40 grain bullet. If you're after sheer speed and using a 40 grain .22 bullet, then the 32 grain .204 is the closer comparison. Essentially the same 4200 FPS ceiling with a slight BC edge going to the .22. There's no 500 fps advantage to the Swift or .22-250 if you're looking at bullets with similar BCs.