375WSM

[Ozishooter]

Hi All
Has anyone got any load date for this cartridge using 270gr barnes

regards

Chris

 

[hoytcanon]

I built a .375 WSM and have worked up several loads for 235 grain and 300 grain bullets, you can easily deduce 270 loads from there. I will send you a PM.

 

[cperso]

Does anyone know where I can purchase a set of 375/300 WSM dies?
I'm in Australia, so looking to get them shipped from the US.

 

[hoytcanon]

Does anyone know where I can purchase a set of 375/300 WSM dies?
I'm in Australia, so looking to get them shipped from the US.

Direct from Redding. The product number is in the picture above.

 

[cperso]

Direct from Redding. The product number is in the picture above.

Thank you,I see it's back order only on the site at the moment.

 

[hoytcanon]

Thank you,I see it's back order only on the site at the moment.

Not backorder, it is part of the Custom Series, and is made to order, 6 - 8 weeks before they ship, unless they have an extra from a previous order... give them a call, they are also great to respond quickly via email.

 

[BlueFlyer]

Does anyone know where I can purchase a set of 375/300 WSM dies?

Anthony George In Nhulunbuy NT, last time I spoke to him, he said he had stock of all the WSM wildcat loading dies (CH4). You can DM him on this forum.

 

[cperso]

Not backorder, it is part of the Custom Series, and is made to order, 6 - 8 weeks before they ship, unless they have an extra from a previous order... give them a call, they are also great to respond quickly via email.

Great info,thanks.

 

[cperso]

Anthony George In Nhulunbuy NT, last time I spoke to him, he said he had stock of all the WSM wildcat loading dies (CH4). You can DM him on this forum.

Yeah,spoken to Anthony on the phone the other day,none in stock but he'll help me out if I can't source any in the short term.

 

[9Point3]

I built a .375 WSM and have worked up several loads for 235 grain and 300 grain bullets, you can easily deduce 270 loads from there. I will send you a PM.

What kind of performance are you getting from the cartridge with 300 grain bullets (trajectory data at your zero range and muzzle velocity)?

Best,
Gary

 

[Ozishooter]

Hi All
loaded some 270gr Atomic29 bullets with AR2208 and got 2620Fps

 

[TTundra]

Hi All
loaded some 270gr Atomic29 bullets with AR2208 and got 2620Fps

Could you confirm what your COAL was?

 

[9Point3]

Not Ozishooter but I would go for 3.1” COAL.

My backup gun on my May 2025 trip was a 300 WSM built on a long action throated to shoot 208s - 212s. I would do the same for the 375 WSM. I have a .375 caliber barrel that is contoured already. Located dies to order and sourced a reamer rental or reamer itself.