---
title: "Underwood Xtreme Defender 9mm Luger 115gr Solid copper Micro, 20 Rounds"
description: "$34.94 at Bulk Brass Depot, 8% below usual."
type: "product"
category: "ammo"
brand: "Underwood"
landed_price: 34.94
currency: "USD"
price_per_round_cents: 174.7
best_store: "Bulk Brass Depot"
deal_signal: "lower"
usual_price: 38.06
updated: "2026-10-19T14:20:00.000Z"
url: "https://trigger.deals/p/underwood-xtreme-defender-9mm-luger-115gr-solid-copper-micro-20-rounds-4po"
site: "Trigger Deals"
data: "sample"
---

# Underwood Xtreme Defender 9mm Luger 115gr Solid copper Micro, 20 Rounds

> Lowest landed price: **$34.94** at Bulk Brass Depot (★ 4.4, 22,103 reviews), **$1.75/rd**. 8% below usual (usual $38.06, the 90-day median). In stock, verified 2026-10-19 14:20 UTC.

- Item price $21.99 + $12.95 shipping. Landed price excludes sales tax.
- 90-day range: $32.46 to $45.61
- 2-year low: $32.46 (Oct 9, 2026)
- Price unchanged for 7 days (since 2026-10-13 04:00 UTC)
- MSRP: $35.64 (2% off)
- Brand: Underwood. Category: ammo.
- [Buy at Bulk Brass Depot](https://trigger.deals/go/underwood-xtreme-defender-9mm-luger-115gr-solid-copper-micro-20-rounds-4po?store=bulk-brass-depot)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Bulk Brass Depot (best) | ★ 4.4 | $34.94 | $1.75 | Best price | $21.99 | $12.95 | In stock | 2026-10-19 14:20 UTC |
| Red River Outdoors | ★ 4.4 | $36.98 | $1.85 | +10.2¢/rd | $21.99 | $14.99 | In stock | 2026-10-19 11:59 UTC |
| Sawtooth Outfitters | ★ 4.5 | $38.49 | $1.92 | +17.8¢/rd | $21.99 | $16.50 | Stock not reported | 2026-10-19 13:05 UTC |
| Cedar Hollow Arms | ★ 4.8 | $39.90 | $1.99 | +24.8¢/rd | $25.95 | $13.95 | In stock | 2026-10-19 11:42 UTC |
| Northfork Firearms | ★ 4.7 | $45.98 | $2.30 | +55.2¢/rd | $20.99 | $24.99 | In stock | 2026-10-19 12:31 UTC |
| Frontier Ammo Works | ★ 4.4 | $35.44 | $1.77 | – | $20.49 | $14.95 | Out of stock | 2026-10-19 11:49 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-9mm-luger-115gr-solid-copper-micro-20-rounds-4po?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $36.73 |
| Aug 3, 2026 | $36.73 |
| Aug 10, 2026 | $45.61 |
| Aug 17, 2026 | $40.54 |
| Aug 24, 2026 | $39.25 |
| Aug 31, 2026 | $44.69 |
| Sep 7, 2026 | $37.78 |
| Sep 14, 2026 | $33.32 |
| Sep 21, 2026 | $33.32 |
| Sep 28, 2026 | $35.98 |
| Oct 5, 2026 | $39.00 |
| Oct 12, 2026 | $38.33 |
| Oct 19, 2026 | $34.94 |

## About this product

20 rounds of Underwood Xtreme Defender 9mm Luger 115gr Solid copper Micro: 9mm Luger with 115 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 | 9mm Luger |
| Bullet weight | 115 grains |
| Bullet type | Solid copper |
| Case | Nickel-plated brass |
| Rounds | 20 |
| Use | Self-defense |
| Variant | Micro |

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