I know I love my early blr in 358@EVR
Go forth and seek that BLR.
If'n y'all can't find one the next best is a bolt action. Problem is those in 358 are hard to find at reasonable prices.
But all is not lost. There's 1,000s of useless 243s floating around just screaming for a new barrel in a real calibre. A nice 2nd hand Savage 10 and a new screw in barrel ( available at reasonable prices and you can do the job yourself) and you are set to go.
Go forth and rid the world of another 243 it will make you happy.
Bob