WBY BRASS .338-378 WBY 20 Count


Weatherby BRASS333 Unprimed Cases 338-378 Wthby Mag Rifle Brass/ 20 Per Box

19 in stock

SKU: 747115070749 Categories: ,


The brass for Weatherby Unprimed Rifle Brass – 20/box cases includes CNC-machined primer pockets and meets strict grade specifications. Considered high quality and a popular choice among game hunters it is important for the cases to be sized deburred and chamfered before reloading since the mouth may not be perfectly round associated with the manufacturing process or perhaps shipping process.

Sometimes annealing a process during manufacturing consisting of quick heating to a specified temperature and then fast cooling causes a slight stain near the neck. However the process ensures expand and contract flexibility and a secure hold on the bullet.

Additional information

Weight 1.000 lbs
Dimensions 6.450 × 3.850 × 1.350 in



Weatherby Ammunition


338-378 Weatherby Mag




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