backsidebutte
FNG
The COAL on the stock t3x kind of blows for reloading. Has anyone found a good round for those stock mags? Upgrading to the xlr and the longer mags eventually, but it's at least a 6 month wait for that stock rn.
Running H1000?I would try Hornady 178 ELD-X and Berger 185 Classic Hunters.
Take a look at the Tikka T3x Giraffe Throat thread. This same discussion occurred there. In spite of the long jump, you can actually get some nice tight groups out of that rifle with the stock barrel/action.The COAL on the stock t3x kind of blows for reloading. Has anyone found a good round for those stock mags? Upgrading to the xlr and the longer mags eventually, but it's at least a 6 month wait for that stock rn.
Using your terminology, I don't understand what you are asking. The best "round" for a .300 win mag chambered rifle is a .300 win mag. Period. End of discussion. There is no room for interpretation. Do not shoot anything in a .300 win mag chamber other than a .300 win mag cartridge, or "round" as you put it.
Or are you asking for best bullet? Or best powder? Or best load recipe? Ok, that's fine to ask for, but terminology matters. And also realize that what is best for another person, even with your same rifle, may not be best for your rifle. There is no way around the load development and experimentation process.
You knew what he was asking"pre assembled" being the operative word!
So if we are arguing semantics, the best "pre-assembled firearm ammunition" (definition of "round" in firearm parlance, per above) for a .300 win mag is the kind that is designed to be fired in the .300 win mag.
The best bullet could be from Hornady, Nosler, Barnes, Berger or bla bla bla. The best powder could be any number of them too. So what is being asked here? I'm still confused.
I think what you are asking is "What is the best load recipe for a 300 Win Mag cartridge you have found that works with a stock Tikka T3x 300 Win Mag, given it's magazine limitations?"
And there is no answer to that question, other than the "one that is safe and shoots most accurately in your own unique firearm". The answer to that question from someone else with a different rifle, even if same make and model, is largely irrelevant. I don't really even understand why people ask. It's kind of like asking about the best boots. It just depends. And you'll never know until you experiment and find out yourself.