Check out Wildcat Composite stocks, if swapping a stock is your thing.
Check out
https://tikkaperformance.com/ if looking for some aftermarket replacement peices (shroud, bottom metal etc).
Talley Lightweights are a nice set of rings.
Reloading is sweet once you get it figured out and have some comfort with it, but it takes a bit of an investment of both money and time to get rolling with it.
Have fun with it, that's a sweet rifle in a great cartridge, good bang for your buck for sure.