The Hornady is a good bullet. I use cast mostly except with Marlin Microgroove barrels, never have gotten really good performance out of cast in those things even though I've put a lot of time in it.
So what's wrong with the 300gr FTX? If the 240 is too fast, just go heavier, right?
With most of my shots 50 yards or less, that might not be a bad idea. Have you ever shot that weight? Is there much difference in recoil?
So what's wrong with the 300gr FTX? If the 240 is too fast, just go heavier, right?
I missed what rifle is being used. The Marlins with a 1 in 38 twist allegedly will not stabilize those heavy 300s. I have no personal experience with them.
I also use the 240 xtp with good results.
I used these factory loads from my H&R Handi Rifle as well as my Marlin .44mag and both killed deer out to 125 yards easily. Was one of the most accurate loads I have ever shot.
https://www.sportsmansguide.com/product/index/hornady-44-mag-jhp-xtp-240-grain-20-rounds?a=1590791