ive been lookin at the h&r fluted ultra varmint int either 223 or 204. iknew there was no better place to ask for opinions. ive own a 22-250 stevens. not a very solid platform for my liking. 204 is supposed to have less than half the recoil of the 22-250. wonder if a guycan load 223 to be as fast as 204. would it be cheaper? the gun itself is supposed to be under 300$. what do yall think? dont lett me down boys........ u never do!
I own and reload for rifles in all three of the cartridges you mention. I can tell you the .204 has zero appreciable recoil (not that any of them have really anything to worry about). My usual boomstick in .204 is a CZ 527 American, a very lightweight rifle, and there is no recoil worth mentioning. Spotting hits through optics is a breeze.
Regarding velocity, be advised that it can be difficult to achieve velocities above 4,000 fps with any .20 cal bullet except with the lightweight, varmint bullets like the 32 gr Hornady Vmax. Its not the greatest bullet choice for coyotes. (Not that it won't knock em dead, but its probably better assigned to the gopher detonation role). Most of the other usual .20 cal bullet choices, e.g. 39 gr SBK, 35 gr Berger, 40 gr Berger, 45 gr Hornady SP, or the custom 38 gr Wildcat (there are others), will generally net you velocities in the 3,700 to 3,900 fps range.
Regarding the cost of reloading, most of my .204 loads use slightly more powder than my .223 loads. Brass and bullets are perhaps a little more costly or difficult to obtain, but not unreasonably so. Reloading supplies are fairly hard to get here in NL, but despite that, I've been able to acquire everything I have ever needed.
Yes, the .223 is cheaper to shoot overall, but I would not discourage you from acquiring a .204 if you are a reloader. Its a really fun cartridge to shoot.