Quote:

---

The 173-grain round nosed bullets need a longer throat than the concise 140- and 150-grain spitzer bullets require, so the H.V. throat was shortened to deliver the best accuracy with the lighter bullets. If you have a H.V. chamber, you will find that the 173-grain bullets won’t chamber in your rifle (or at least shouldn’t, if the chamber was cut properly).

...
Not all .275 Rigby chambers are of the High Velocity variant, but if you are shopping for a .275, be sure and verify which chambering it is. I

---

The throat differences, true or not?

--------------------
John aka NitroX

...
Govt get out of our lives NOW!
"I love the smell of cordite in the morning."
"A Sharp spear needs no polish"

Post Extras