---
title: "Glock 21 Gen4 .45 with Holosun 507K, 4.61 in., 13rd, Tungsten Cerakote"
description: "$980.98 at Prairie Fire Supply, about usual."
type: "product"
category: "guns"
brand: "Glock"
landed_price: 980.98
currency: "USD"
best_store: "Prairie Fire Supply"
deal_signal: "about"
usual_price: 987.67
updated: "2026-10-19T15:12:00.000Z"
url: "https://trigger.deals/p/glock-21-gen4-45-with-holosun-507k-461-in-13rd-tungsten-cerakote-o8o"
site: "Trigger Deals"
data: "sample"
---

# Glock 21 Gen4 .45 with Holosun 507K, 4.61 in., 13rd, Tungsten Cerakote

> Lowest landed price: **$980.98** at Prairie Fire Supply (★ 4.1, 1,204 reviews). About usual (usual $987.67, the 90-day median). Stock not reported, verified 2026-10-19 15:12 UTC.

- Item price $950.99 + $29.99 shipping to your FFL dealer. Landed price excludes sales tax and the dealer's transfer fee.
- 90-day range: $950.41 to $1,122.68
- 2-year low: $847.73 (May 26, 2026)
- Price unchanged for 4 days (since 2026-10-16 12:03 UTC)
- MSRP: $1,029 (5% off)
- Brand: Glock. Category: guns.
- [Buy at Prairie Fire Supply](https://trigger.deals/go/glock-21-gen4-45-with-holosun-507k-461-in-13rd-tungsten-cerakote-o8o?store=prairie-fire-supply)

## Compare stores (5)

Ranked by landed price: the item plus shipping to you, before tax.

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Prairie Fire Supply (best) | ★ 4.1 | $980.98 | Best price | $950.99 | $29.99 | Stock not reported | 2026-10-19 15:12 UTC |
| Gulf Coast Guns | ★ 4.6 | $1,001.98 | +$21.00 | $986.99 | $14.99 | In stock | 2026-10-19 14:34 UTC |
| Keystone Shooting Supply | ★ 4.8 | $1,029.95 | +$48.97 | $1,010 | $19.95 | In stock | 2026-10-19 15:01 UTC |
| Westbound Armory | ★ 4.7 | $1,059.99 | +$79.01 | $1,040 | $19.99 | In stock | 2026-10-19 13:37 UTC |
| Palisade Sporting Goods | ★ 4.2 | $1,144.99 | +$164.01 | $1,110 | $34.99 | In stock | 2026-10-19 13:42 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/glock-21-gen4-45-with-holosun-507k-461-in-13rd-tungsten-cerakote-o8o?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $1,066.97 |
| Aug 3, 2026 | $1,066.97 |
| Aug 10, 2026 | $1,015.96 |
| Aug 17, 2026 | $990.56 |
| Aug 24, 2026 | $1,036.52 |
| Aug 31, 2026 | $970.42 |
| Sep 7, 2026 | $970.42 |
| Sep 14, 2026 | $950.41 |
| Sep 21, 2026 | $1,120.11 |
| Sep 28, 2026 | $968.35 |
| Oct 5, 2026 | $956.30 |
| Oct 12, 2026 | $956.30 |
| Oct 19, 2026 | $980.98 |

## About this product

The Glock 21 Gen4 .45 with Holosun 507K is a handgun chambered in .45 ACP, with a striker-fired action, a 4.61-inch barrel and a 13-round capacity. This listing is the tungsten Cerakote finish in the with red dot configuration, new. Guns ship to a licensed dealer (FFL) near you, who runs the background check and hands it over; their transfer fee is separate.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | .45 ACP |
| Type | Handgun |
| Action | Striker-fired |
| Capacity | 13 rounds |
| Barrel length | 4.61 in. |
| Finish | Tungsten Cerakote |
| Configuration | With red dot |
| Condition | New |

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