For many years Buffalo Bore customers have asked for a good full power load for the 375 Winchester. However, brass was very hard to come by, but with Starline making high quality 375 Winchester brass, this load finally became reality. The bullet chosen is the Barnes Original 255 grain. This is the same bullet in Buffalo Bore 38-55 ammo, but it is sized to .377 inch diameter in the 38-55, instead of the .375 inch diameter bullet in this 375 Winchester load. This is a tough bullet that will expand but still penetrate deeply enough for use on large critters like elk or interior grizzly.
-
Product Launch: As of 11-14-18, Buffalo Bore has introduced a full-power load for the .375 Winchester, responding to years of customer requests.
-
Brass Availability: The launch was made possible by Starline’s production of high-quality .375 Winchester brass, which had previously been difficult to source.
-
Bullet Selection: This load uses a 255 grain Jacketed Flat Nose (JFN) bullet, the same design used in Buffalo Bore’s .38-55 ammo but sized differently:
.377 inch diameter for .38-55
.375 inch diameter for .375 Winchester
-
Performance Characteristics: The bullet is engineered to expand while maintaining deep penetration, making it suitable for large game such as elk and interior grizzlies.
