Underwood Ammo Xtreme Defense Nickel Plated Brass .45 ACP 135 Grain 20-Rounds Solid Monolithic
Price History (90 Days)
Is This a Good Price?
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How This Compares to the .45 ACP Market
Live across the 352 in-stock .45 ACP listings we track.
Underwood Ammo Xtreme Defense Nickel Plated Brass .45 ACP 135 Grain 20-Rounds Solid Monolithic Overview
This is a 20-round pack of .45 ACP in 135gr. At the current price that works out to $1.615 per round, or $1,615.00 per 1,000.
At $1.615 per round it sits 51% above the $1.070 average across the 352 .45 ACP listings we track. The cheapest credible .45 ACP we track right now is $0.376 per round.
Figures above are generated from our own price tracking and refresh automatically. Last checked Oct 4, 2026.
Specifications
| Caliber | .45 ACP |
|---|---|
| Bullet Weight | 135 gr |
| Rounds per Pack | 20 |
| Cost per Round | $1.615 |
| Case Material | Nickel-Plated Brass |
| Category | Handgun Ammo |
| UPC | 816874021139 |
| SKU | GAG_843-186135 |
Cheaper .45 ACP Options
Lower cost per round than this listing, in stock right now.
| Product | Pack | Price | Per Round |
|---|---|---|---|
| WINCHESTER AMMO 45 Auto FMJ 230Gr 100rd | 100 | $27.99 | $0.280 |
| ARMSCOR 45ACP 230gr Full Metal Jacket Ammunition | … | 100 | $34.99 | $0.350 |
| 1776 USA Lead Free Sporting Brass .45 ACP 140-Grain… | 50 | $18.79 | $0.376 |
| BARNAUL AMMO 45 Auto 230Gr FMJ Polycoated Steel Cas… | 50 | $18.99 | $0.380 |
Questions About This Deal
Is this a good price right now? +
Yes. At $32.29 this matches the lowest price we have recorded for it. Its 90-day average is $32.29. Set a price alert and we will email you if it drops.
How does this compare to other .45 ACP ammo? +
It works out to $1.615 per round. The average across the 352 .45 ACP listings we track is $1.070 per round, and the cheapest credible listing is $0.376. Cost per round is the only fair way to compare ammunition, because pack sizes are not standardised.
How much does shipping add to the cost? +
Ammunition ships by ground and is priced by weight, so it matters. Work out the landed cost: add shipping to the box price, then divide by 20 rounds. A pack that is a dollar cheaper but ships for more is not cheaper.
Before You Buy
Our guides on how to price and choose this kind of product.
