My late grandfather passed me down an old marlin 44 mag. It was his deer gun for the latter part of his life but he neglected any maintenance the last couple years and the inside of the bore and chamber was trash. I did my best to salvage it but it was just to far gone to be able to achieve any kind of accuracy. I was able to get all of the action slicked back out.
I cannot bring myself to let this gun go for obvious sentimental reasons so I feel a rebarrel is the best option. What are some of the respectable barrel manufacturers that will make a round barrel for this rifle in a faster twist than the original, say a 1 in 26" or 28". I like the heavier boolits, 265gr and up.