---
title: "Winchester White Box .357 Magnum 158gr FMJ Lead-Free Primer, 50 Rounds"
description: "$55.94 at Blue Ridge Munitions, 11% above usual."
type: "product"
category: "ammo"
brand: "Winchester"
landed_price: 55.94
currency: "USD"
price_per_round_cents: 111.9
best_store: "Blue Ridge Munitions"
deal_signal: "higher"
usual_price: 50.46
updated: "2026-10-19T16:04:00.000Z"
url: "https://trigger.deals/p/winchester-white-box-357-magnum-158gr-fmj-lead-free-primer-50-rounds-3hk"
site: "Trigger Deals"
data: "sample"
---

# Winchester White Box .357 Magnum 158gr FMJ Lead-Free Primer, 50 Rounds

> Lowest landed price: **$55.94** at Blue Ridge Munitions (★ 4.5, 15,662 reviews), **$1.12/rd**. 11% above usual (usual $50.46, the 90-day median). In stock, verified 2026-10-19 16:04 UTC.

- Item price $38.99 + $16.95 shipping. Landed price excludes sales tax.
- 90-day range: $40.55 to $55.94
- 2-year low: $40.34 (Nov 3, 2024)
- Price unchanged for 5 days (since 2026-10-15 01:53 UTC)
- MSRP: $57.06 (2% off)
- Brand: Winchester. Category: ammo.
- [Buy at Blue Ridge Munitions](https://trigger.deals/go/winchester-white-box-357-magnum-158gr-fmj-lead-free-primer-50-rounds-3hk?store=blue-ridge-munitions)

## Compare stores (6)

Ranked by landed price: the item plus shipping to you, before tax.

| Store | Rating | Landed price | Per round | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Blue Ridge Munitions (best) | ★ 4.5 | $55.94 | $1.12 | Best price | $38.99 | $16.95 | In stock | 2026-10-19 16:04 UTC |
| Coyote Trail Supply | ★ 4.5 | $59.94 | $1.20 | +8.00¢/rd | $43.99 | $15.95 | In stock | 2026-10-19 14:21 UTC |
| Copper Creek Ammo | ★ 4.7 | $60.99 | $1.22 | +10.1¢/rd | $60.99 | Free | In stock | 2026-10-19 15:22 UTC |
| Granite Peak Supply | ★ 4.6 | $61.48 | $1.23 | +11.1¢/rd | $48.49 | $12.99 | In stock | 2026-10-19 14:29 UTC |
| Big Sky Ammo | ★ 4.3 | $62.44 | $1.25 | +13.0¢/rd | $43.49 | $18.95 | In stock | 2026-10-19 15:34 UTC |
| Ozark Range Supply | ★ 4.6 | $60.45 | $1.21 | – | $46.95 | $13.50 | Out of stock | 2026-10-19 15:35 UTC |

## Price history

Lowest landed price across stores, weekly over the last 90 days (full daily history: [JSON API](https://trigger.deals/api/v1/products/winchester-white-box-357-magnum-158gr-fmj-lead-free-primer-50-rounds-3hk?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $55.72 |
| Aug 3, 2026 | $53.65 |
| Aug 10, 2026 | $53.65 |
| Aug 17, 2026 | $53.03 |
| Aug 24, 2026 | $48.79 |
| Aug 31, 2026 | $44.03 |
| Sep 7, 2026 | $42.47 |
| Sep 14, 2026 | $42.47 |
| Sep 21, 2026 | $50.18 |
| Sep 28, 2026 | $50.46 |
| Oct 5, 2026 | $48.05 |
| Oct 12, 2026 | $48.17 |
| Oct 19, 2026 | $55.94 |

## About this product

50 rounds of Winchester White Box .357 Magnum 158gr FMJ Lead-Free Primer: .357 Magnum with 158 grains FMJ bullets and brass cases. Made for range and training. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | .357 Magnum |
| Bullet weight | 158 grains |
| Bullet type | FMJ |
| Case | Brass |
| Rounds | 50 |
| Use | Range and training |
| Variant | Lead-Free Primer |

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