duncan61 wrote:I have always believed the .223 was developed for the Military as the .222 did not quite reach the speed and penetration the U.S.were looking for.The.222 remington magnum was in the running but the Military chose the .223 which made it the popular cartridge it is today.They all work great regardless.I started this post cos I was not sure why I copped so much negative attitude by other kangaroo shooters when they found out I use a .222.Also my rifle is a light weight Ruger M77 with a slim S/S 22 inch barrel and synthetic stock not floated just bog standard.Till they physically see me drop roo after roo they dont believe it can do the job.I get where they are coming from that if you dont have a bull barrel fully floated .223 with a 24 inch barrel you dont stand a chance but I did alright
Oldbloke wrote:The discussion is pointless. The numbers indicate the 223 has an advantage. But in real life it is minimal, perhaps 5%. Not enough to argue over. The foxes don't care about 250fps difference.
happyhunter wrote:55 grain for the 222 cos I know my antique rifle stabilizes them and 70 grain to utilize the fast twist flashy new technology 223s of today. Surprise!! sweet FA difference in the bull-istics
bigfellascott wrote:It doesn't matter how fast or how heavy the projectile is if you don't put it in the right spot - Period!
bladeracer wrote:bigfellascott wrote:It doesn't matter how fast or how heavy the projectile is if you don't put it in the right spot - Period!
Of course, that's a given, but not relevant to a discussion of the differences between two specific cartridges.
bigfellascott wrote:Yeah it is the point mate, does matter if one shoots heavier projectiles at warp speed if you don't put em in the right place in the first place, as I said early seen people use 375HH to shoot roos and not place the shot well and the animal runs off wounded because they do what everyone seems to do and just assume because they use a heavy projectile they can shoot things anywhere and they will fall over which clearly isn't the case all too often, shot placement is the important part to get a good humane kill on anything medium/large, small things like rabbits doesn't matter much when shot with something heavy or light depending on how hard the light pill is driven and whether its a fragile projectile or not.
Speaking of projectiles no one has mentioned what would be the best to get the job done using a 222 or 223, some of these Heavy projies that get run in 223's are more for long range target shooting so not really designed for hunting so to speak (not all of them are target orientated but I think a lot more are designed for that purpose more so than hunting purposes - you could get away with using them if the shot placement is good (ie head shots), haven't seen too much get up and run when whacked in the scone right.
albat wrote:Must be beer "o"clock on here my thumbs aching from tabbing down , love your work guys
happyhunter wrote:160 ft/lbs is not that much and it's mute anyway because at 300 yards neither is going to be reliable on medium game, and that's the point. Mild cartridges like 222 and 223 are a poor choice for heavier game no matter how they are marketed. The difference in terminal energy is minor inside the range the GMX will mushroom properly and continues to decrease right to the distance most game is taken, ie. about 50 yards.
Personally, I'll keep my 222 for foxes and if I need more range I have a 204 for that, which has it all over the 223.. hahaha
bentaz wrote:So best plan seems to be to keep my .222 and when i want to shoot heavier bullets at larger game........... Use a bloody .243
bigfellascott wrote:Why not just run the heavy projectile for everything then if it's the better way to go, why bother with the lighter projectiles, can't see a need for the lighter ones if the heavier ones kill better, save ya self a lot of rooting around I'd reckon.
bentaz wrote:So best plan seems to be to keep my .222 and when i want to shoot heavier bullets at larger game........... Use a bloody .243
Gwion wrote:bigfellascott wrote:Why not just run the heavy projectile for everything then if it's the better way to go, why bother with the lighter projectiles, can't see a need for the lighter ones if the heavier ones kill better, save ya self a lot of rooting around I'd reckon.
Yep..... I agree.
If you think you may need the heavier bullet on a trip, just zero for that and K.I.S.S.. If you are vehicle based, take two rifles. Walking; just take one and one load that will adequately cover all eventualities.
I have played with using two different loads that shoot on the same windage and it is far more hassle than it is worth. Judging range in the field leaves you second guessing enough without adding the variable of different loads into the equation.
albat wrote:We all have more guns than we need and thats the marketing people peddling their BS!
bentaz wrote:bigfellascott wrote:Gwion wrote:bigfellascott wrote:Why not just run the heavy projectile for everything then if it's the better way to go, why bother with the lighter projectiles, can't see a need for the lighter ones if the heavier ones kill better, save ya self a lot of rooting around I'd reckon.
Yep..... I agree.
If you think you may need the heavier bullet on a trip, just zero for that and K.I.S.S.. If you are vehicle based, take two rifles. Walking; just take one and one load that will adequately cover all eventualities.
I have played with using two different loads that shoot on the same windage and it is far more hassle than it is worth. Judging range in the field leaves you second guessing enough without adding the variable of different loads into the equation.
Yep, just ain't worth all the stuffing around only to miss cos you forgot to allow for a slight variation of some sort, simpler to just stick with the one load and learn it's trajectories well, then you should have a higher success rate due to your confidence in knowing where it will hit, that way if it is something big and not something the cal would normally be used for you can be confident in it getting the job done with a will placed shot - ie the melon!
I swear one day someone will come up with some bulls**t theory that we need to use diff cals or loads or projectile weights for the diff days of the week, it's the only thing they haven't recommended yet but you can bet some numbnuts will suggest it and it will become internet law soon after.
12ga tuesday is real i tell ya!
Oldbloke wrote:12g SG, 22lr, 223, & 30.06 are all I have. It would be nice to fill the gap with say a 243. But I can't justify it for the few hunting trips I do each year. If in doubt I go over gunned or take two.