Hornady B378 Lock-N-Load 378 WBY Weatherby Mag Modified Case
Brand: Hornady
Color: 378 WBY MAG
Achieve precise seating depth
Threaded at the case head for use with Hornady OAL Gauge
Neck is oversized by .002" to accept the same bullet you intend to load
Manufactured to SAAMI Specifications
Made in the USA