---
title: "Winchester USA Ready 10mm Auto 165gr OTM Lead-Free Primer, 1000 Rounds (Case)"
description: "$643.99 at Gulf Coast Guns, about usual."
type: "product"
category: "ammo"
brand: "Winchester"
landed_price: 643.99
currency: "USD"
price_per_round_cents: 64.4
best_store: "Gulf Coast Guns"
deal_signal: "about"
usual_price: 661.18
updated: "2026-10-19T16:25:00.000Z"
url: "https://trigger.deals/p/winchester-usa-ready-10mm-auto-165gr-otm-lead-free-primer-1000-rounds-case-75x"
site: "Trigger Deals"
data: "sample"
---

# Winchester USA Ready 10mm Auto 165gr OTM Lead-Free Primer, 1000 Rounds (Case)

> Lowest landed price: **$643.99** at Gulf Coast Guns (★ 4.6, 9,207 reviews), **64.4¢/rd**. About usual (usual $661.18, the 90-day median). In stock, verified 2026-10-19 16:25 UTC.

- Item price $643.99 + free shipping. Landed price excludes sales tax.
- 90-day range: $536.18 to $735.55
- 2-year low: $528.04 (Jul 21, 2026)
- Price unchanged for 6 days (since 2026-10-14 16:29 UTC)
- MSRP: $765.95 (16% off)
- Brand: Winchester. Category: ammo.
- [Buy at Gulf Coast Guns](https://trigger.deals/go/winchester-usa-ready-10mm-auto-165gr-otm-lead-free-primer-1000-rounds-case-75x?store=gulf-coast-guns)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Gulf Coast Guns (best) | ★ 4.6 | $643.99 | 64.4¢ | Best price | $643.99 | Free | In stock | 2026-10-19 16:25 UTC |
| Ozark Range Supply | ★ 4.6 | $660.95 | 66.1¢ | +1.70¢/rd | $660.95 | Free | In stock | 2026-10-19 16:15 UTC |
| Big Sky Ammo | ★ 4.3 | $679.49 | 67.9¢ | – | $679.49 | Free | Out of stock | 2026-10-19 13:35 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-usa-ready-10mm-auto-165gr-otm-lead-free-primer-1000-rounds-case-75x?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $735.55 |
| Aug 3, 2026 | $735.55 |
| Aug 10, 2026 | $735.55 |
| Aug 17, 2026 | $701.02 |
| Aug 24, 2026 | $669.42 |
| Aug 31, 2026 | $673.35 |
| Sep 7, 2026 | $673.35 |
| Sep 14, 2026 | $581.93 |
| Sep 21, 2026 | $581.93 |
| Sep 28, 2026 | $661.18 |
| Oct 5, 2026 | $661.18 |
| Oct 12, 2026 | $627.66 |
| Oct 19, 2026 | $643.99 |

## About this product

1000 rounds of Winchester USA Ready 10mm Auto 165gr OTM Lead-Free Primer: 10mm Auto with 165 grains OTM 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 | OTM |
| Case | Brass |
| Rounds | 1000 |
| Use | Range and training |
| Variant | Lead-Free Primer |
| Packaging | Case |

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