---
title: "Winchester White Box 10mm Auto 165gr FMJ, 500 Rounds (Case)"
description: "$282.44 at Bayou Arms Co., about usual."
type: "product"
category: "ammo"
brand: "Winchester"
landed_price: 282.44
currency: "USD"
price_per_round_cents: 56.5
best_store: "Bayou Arms Co."
deal_signal: "about"
usual_price: 281.05
updated: "2026-10-19T14:38:00.000Z"
url: "https://trigger.deals/p/winchester-white-box-10mm-auto-165gr-fmj-500-rounds-case-32n"
site: "Trigger Deals"
data: "sample"
---

# Winchester White Box 10mm Auto 165gr FMJ, 500 Rounds (Case)

> Lowest landed price: **$282.44** at Bayou Arms Co. (★ 4.1, 1,658 reviews), **56.5¢/rd**. About usual (usual $281.05, the 90-day median). Stock not reported, verified 2026-10-19 14:38 UTC.

- Item price $265.49 + $16.95 shipping. Landed price excludes sales tax.
- 90-day range: $229.40 to $288.98
- 2-year low: $229.40 (Aug 20, 2026)
- Price unchanged for 15 days (since 2026-10-05 01:08 UTC)
- MSRP: $366.99 (23% off)
- Brand: Winchester. Category: ammo.
- [Buy at Bayou Arms Co.](https://trigger.deals/go/winchester-white-box-10mm-auto-165gr-fmj-500-rounds-case-32n?store=bayou-arms)

## Compare stores (4)

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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Bayou Arms Co. (best) | ★ 4.1 | $282.44 | 56.5¢ | Best price | $265.49 | $16.95 | Stock not reported | 2026-10-19 14:38 UTC |
| Copper Creek Ammo | ★ 4.7 | $314.49 | 62.9¢ | +6.41¢/rd | $314.49 | Free | In stock | 2026-10-19 14:25 UTC |
| Frontier Ammo Works | ★ 4.4 | $254.94 | 51.0¢ | – | $239.99 | $14.95 | Out of stock | 2026-10-19 13:37 UTC |
| Summit Tactical | ★ 4.6 | $267.49 | 53.5¢ | – | $267.49 | Free | Out of stock | 2026-10-19 13:33 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-10mm-auto-165gr-fmj-500-rounds-case-32n?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $254.84 |
| Aug 3, 2026 | $284.39 |
| Aug 10, 2026 | $229.40 |
| Aug 17, 2026 | $229.40 |
| Aug 24, 2026 | $276.92 |
| Aug 31, 2026 | $288.17 |
| Sep 7, 2026 | $276.53 |
| Sep 14, 2026 | $288.44 |
| Sep 21, 2026 | $288.98 |
| Sep 28, 2026 | $271.75 |
| Oct 5, 2026 | $282.44 |
| Oct 12, 2026 | $282.44 |
| Oct 19, 2026 | $282.44 |

## About this product

500 rounds of Winchester White Box 10mm Auto 165gr FMJ: 10mm Auto with 165 grains FMJ bullets and brass cases. Made for range and training. Packaged as case. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | 10mm Auto |
| Bullet weight | 165 grains |
| Bullet type | FMJ |
| Case | Brass |
| Rounds | 500 |
| Use | Range and training |
| Packaging | Case |

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