---
title: "Underwood Xtreme Defender .45 ACP 185gr Solid copper, 20 Rounds"
description: "$41.44 at Great Lakes Tactical, 3% below usual."
type: "product"
category: "ammo"
brand: "Underwood"
landed_price: 41.44
currency: "USD"
price_per_round_cents: 207.2
best_store: "Great Lakes Tactical"
deal_signal: "lower"
usual_price: 42.82
updated: "2026-10-19T13:39:00.000Z"
url: "https://trigger.deals/p/underwood-xtreme-defender-45-acp-185gr-solid-copper-20-rounds-2ct"
site: "Trigger Deals"
data: "sample"
---

# Underwood Xtreme Defender .45 ACP 185gr Solid copper, 20 Rounds

> Lowest landed price: **$41.44** at Great Lakes Tactical (★ 4.4, 5,533 reviews), **$2.07/rd**. 3% below usual (usual $42.82, the 90-day median). In stock, verified 2026-10-19 13:39 UTC.

- Item price $26.49 + $14.95 shipping. Landed price excludes sales tax.
- 90-day range: $35.35 to $50.27
- 2-year low: $34.61 (Nov 22, 2024)
- Price unchanged for 1 day (since 2026-10-19 10:10 UTC)
- MSRP: $42.27 (2% off)
- Brand: Underwood. Category: ammo.
- [Buy at Great Lakes Tactical](https://trigger.deals/go/underwood-xtreme-defender-45-acp-185gr-solid-copper-20-rounds-2ct?store=great-lakes-tactical)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Great Lakes Tactical (best) | ★ 4.4 | $41.44 | $2.07 | Best price | $26.49 | $14.95 | In stock | 2026-10-19 13:39 UTC |
| Keystone Shooting Supply | ★ 4.8 | $47.44 | $2.37 | +30.0¢/rd | $37.49 | $9.95 | In stock | 2026-10-19 11:59 UTC |
| Copper Creek Ammo | ★ 4.7 | $48.99 | $2.45 | +37.8¢/rd | $48.99 | Free | In stock | 2026-10-19 13:34 UTC |
| Timber Ridge Sporting | ★ 4.6 | $53.94 | $2.70 | +62.5¢/rd | $33.95 | $19.99 | In stock | 2026-10-19 10:54 UTC |
| Prairie Fire Supply | ★ 4.1 | $41.44 | $2.07 | – | $31.49 | $9.95 | Out of stock | 2026-10-19 11:46 UTC |
| Coyote Trail Supply | ★ 4.5 | $45.94 | $2.30 | – | $29.99 | $15.95 | Out of stock | 2026-10-19 12:26 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/underwood-xtreme-defender-45-acp-185gr-solid-copper-20-rounds-2ct?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $50.27 |
| Aug 3, 2026 | $35.85 |
| Aug 10, 2026 | $35.85 |
| Aug 17, 2026 | $39.12 |
| Aug 24, 2026 | $44.62 |
| Aug 31, 2026 | $39.08 |
| Sep 7, 2026 | $35.35 |
| Sep 14, 2026 | $42.82 |
| Sep 21, 2026 | $44.38 |
| Sep 28, 2026 | $44.38 |
| Oct 5, 2026 | $42.30 |
| Oct 12, 2026 | $40.45 |
| Oct 19, 2026 | $41.44 |

## About this product

20 rounds of Underwood Xtreme Defender .45 ACP 185gr Solid copper: .45 ACP with 185 grains Solid copper bullets and nickel-plated brass cases. Made for self-defense. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | .45 ACP |
| Bullet weight | 185 grains |
| Bullet type | Solid copper |
| Case | Nickel-plated brass |
| Rounds | 20 |
| Use | Self-defense |

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