.338-378 Weatherby Mag Ammo Prices
2 .338-378 Weatherby Mag loads are in stock right now, from $4.399 per round (median $5.212), across 1 retailer (Optics Planet). Prices are refreshed nightly; last update Oct 25.
.338-378 Weatherby Mag is a rifle cartridge. AmmoHawk compares every .338-378 Weatherby Mag load its retailers list and ranks them by price per round.
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Cheapest .338-378 Weatherby Mag ammo by price per round
| Load | Brand | Grain | Rounds | Price | Per round | Retailer | Stock |
|---|---|---|---|---|---|---|---|
| Weatherby Select Plus 338WBY 225gr InterLock Case | Weatherby | 225 gr | 20 | $87.99 | $4.399 | Optics Planet | In stock |
| Weatherby Select 338WBY RPM 185gr TTSX Boat Tail Case | Weatherby | 185 gr | 20 | $120.49 | $6.024 | Optics Planet | In stock |
Filter all 2 .338-378 Weatherby Mag loads by brand, grain and price
.338-378 Weatherby Mag by brand
- Weatherby: 2 in stock, from $4.399/round
.338-378 Weatherby Mag by bullet weight
- 185 grain: 1 in stock, from $6.024/round
- 225 grain: 1 in stock, from $4.399/round
.338-378 Weatherby Mag ammo: questions
What is the cheapest .338-378 Weatherby Mag ammo right now?
Weatherby Select Plus 338WBY 225gr InterLock Case at $87.99 for 20 rounds ($4.399 per round) from Optics Planet.
How much does .338-378 Weatherby Mag ammo cost per round?
In-stock .338-378 Weatherby Mag runs from $4.399 to a median of $5.212 per round across 2 loads.
How does AmmoHawk rank .338-378 Weatherby Mag ammo?
By price per round, in-stock offers first. The price shown is the retailer's listed price before shipping and tax; AmmoHawk does not re-rank results by commission.