---
title: "Winchester White Box .357 Magnum 158gr FMJ Lead-Free Primer, 500 Rounds (Bulk pack)"
description: "$318.99 at Badlands Tactical, about usual."
type: "product"
category: "ammo"
brand: "Winchester"
landed_price: 318.99
currency: "USD"
price_per_round_cents: 63.8
best_store: "Badlands Tactical"
deal_signal: "about"
usual_price: 323.22
updated: "2026-10-19T16:03:00.000Z"
url: "https://trigger.deals/p/winchester-white-box-357-magnum-158gr-fmj-lead-free-primer-500-rounds-bulk-pack-8rj"
site: "Trigger Deals"
data: "sample"
---

# Winchester White Box .357 Magnum 158gr FMJ Lead-Free Primer, 500 Rounds (Bulk pack)

> Lowest landed price: **$318.99** at Badlands Tactical (★ 4.3, 2,916 reviews), **63.8¢/rd**. About usual (usual $323.22, the 90-day median). Stock not reported, verified 2026-10-19 16:03 UTC.

- Item price $318.99 + free shipping. Landed price excludes sales tax.
- 90-day range: $261.13 to $359.69
- 2-year low: $261.13 (Aug 1, 2026)
- Price unchanged for 27 days (since 2026-09-23 13:55 UTC)
- MSRP: $465.49 (31% off)
- Brand: Winchester. Category: ammo.
- [Buy at Badlands Tactical](https://trigger.deals/go/winchester-white-box-357-magnum-158gr-fmj-lead-free-primer-500-rounds-bulk-pack-8rj?store=badlands-tactical)

## Compare stores (3)

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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Badlands Tactical (best) | ★ 4.3 | $318.99 | 63.8¢ | Best price | $318.99 | Free | Stock not reported | 2026-10-19 16:03 UTC |
| Frontier Ammo Works | ★ 4.4 | $320.94 | 64.2¢ | +0.39¢/rd | $305.99 | $14.95 | In stock | 2026-10-19 13:31 UTC |
| Red River Outdoors | ★ 4.4 | $351.95 | 70.4¢ | +6.59¢/rd | $351.95 | Free | In stock | 2026-10-19 13:41 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-500-rounds-bulk-pack-8rj?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $323.22 |
| Aug 3, 2026 | $325.34 |
| Aug 10, 2026 | $325.34 |
| Aug 17, 2026 | $325.76 |
| Aug 24, 2026 | $325.76 |
| Aug 31, 2026 | $326.43 |
| Sep 7, 2026 | $325.50 |
| Sep 14, 2026 | $317.06 |
| Sep 21, 2026 | $323.75 |
| Sep 28, 2026 | $318.99 |
| Oct 5, 2026 | $318.99 |
| Oct 12, 2026 | $318.99 |
| Oct 19, 2026 | $318.99 |

## About this product

500 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. Packaged as bulk pack. 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 | 500 |
| Use | Range and training |
| Variant | Lead-Free Primer |
| Packaging | Bulk pack |

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