TXAoudadKlr
Well-Known Member
Agreed, new powders, bullets and faster twist barrels are really bringing back some older cartridges to the front again!
There are so many .264 cartridges out there, I love the reference to new and shiny. The .264 WM is outstanding, but I am amazed at how the 6.5 Swedish is ignored. With new modern receivers and barrels this cartridge from 1896 can compete and in some cases is superior to these new shiny .264's. I discovered this cartridge after I built my first 7 X 57 for deer and fell in love. I now have 2 of the 6.5 Swedish rifles and according to the ballistic books it out performs the 6.5 Creedmoor.
I am putting together another 264 win now specifically to take advantage of the 150g+ bullets. I chose a bartlein transitional twist barrel with an 8 to 7" twist. With modern bullets and powders the standard nine twist is pretty well lacking.
I'm really giving that a thought for my 6.5CMs next barrel. Perhaps even a left hand twist too. I'd like a more radical gain in the twist but I don't plan on just shooting solids.
I had a custom 6.5x55 with a 1 in 8 barrel for a while. It was more than capable for handling most hunting situations. While it was plenty accurate, it's not what I would consider a "fast" 6.5 round. But it wasn't built for speed. It's design was to push big 160gr bullets at slower speeds for good penetration. Much like dangerous game African rifles, but on a smaller scale. This allowed hunting of pretty large game without having to deal with harsh magnum recoil. Most SAAMI 6.5x55 reamers have a ton of freebore to account for those big long 160gr pills used in Europe. Fast or not, it's still a great round that I'm sure will survive for many more decades.
Of course you can throw an Ackley shoulder on the design, take out some of the body taper, and it comes alive with a lot more speed.
FYI. I see Browning is offering an X-bolt Western Hunter with 26" barrel in 1 in 8 twist... (limited production) Just saying.
That might end up as a collectable rifle someday
I hope to make it to the range this weekend and start the break in. It does have a somewhat slender contour barrel and it's still over 105 degrees here, so it might not get a lot of action.
It's a 264 win mag.
Oh man! You're going to have to let me know how it does!
If you don't mind, can you measure the magazine box length? Please and thank you.
3.680 It would hold a 7stw factory round but the case/neck juncture is too far forward and catches on the feed ramp.