---
title: "Glock 21 Gen4 .45 Night Sights, 4.61 in., 13rd, Navy Blue Cerakote"
description: "$804.98 at Gulf Coast Guns, 12% above usual."
type: "product"
category: "guns"
brand: "Glock"
landed_price: 804.98
currency: "USD"
best_store: "Gulf Coast Guns"
deal_signal: "higher"
usual_price: 721.35
updated: "2026-10-19T14:53:00.000Z"
url: "https://trigger.deals/p/glock-21-gen4-45-night-sights-461-in-13rd-navy-blue-cerakote-o5q"
site: "Trigger Deals"
data: "sample"
---

# Glock 21 Gen4 .45 Night Sights, 4.61 in., 13rd, Navy Blue Cerakote

> Lowest landed price: **$804.98** at Gulf Coast Guns (★ 4.6, 9,207 reviews). 12% above usual (usual $721.35, the 90-day median). In stock, verified 2026-10-19 14:53 UTC.

- Item price $789.99 + $14.99 shipping to your FFL dealer. Landed price excludes sales tax and the dealer's transfer fee.
- 90-day range: $607.74 to $804.98
- 2-year low: $581.07 (May 1, 2025)
- Price unchanged for 17 days (since 2026-10-03 05:19 UTC)
- MSRP: $829.49 (3% off)
- Brand: Glock. Category: guns.
- [Buy at Gulf Coast Guns](https://trigger.deals/go/glock-21-gen4-45-night-sights-461-in-13rd-navy-blue-cerakote-o5q?store=gulf-coast-guns)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Gulf Coast Guns (best) | ★ 4.6 | $804.98 | Best price | $789.99 | $14.99 | In stock | 2026-10-19 14:53 UTC |
| Lone Pine Outfitters | ★ 4.5 | $834.98 | +$30.00 | $809.99 | $24.99 | In stock | 2026-10-19 11:59 UTC |
| Cedar Hollow Arms | ★ 4.8 | $854.49 | +$49.51 | $854.49 | Free | In stock | 2026-10-19 12:38 UTC |
| Red River Outdoors | ★ 4.4 | $876.98 | +$72.00 | $856.99 | $19.99 | In stock | 2026-10-19 14:34 UTC |
| Ridgeline Arms | ★ 4.8 | $859.98 | – | $839.99 | $19.99 | Out of stock | 2026-10-19 14:47 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-night-sights-461-in-13rd-navy-blue-cerakote-o5q?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $607.74 |
| Aug 3, 2026 | $607.74 |
| Aug 10, 2026 | $671.81 |
| Aug 17, 2026 | $723.77 |
| Aug 24, 2026 | $721.35 |
| Aug 31, 2026 | $721.35 |
| Sep 7, 2026 | $711.80 |
| Sep 14, 2026 | $742.92 |
| Sep 21, 2026 | $742.92 |
| Sep 28, 2026 | $742.92 |
| Oct 5, 2026 | $804.98 |
| Oct 12, 2026 | $804.98 |
| Oct 19, 2026 | $804.98 |

## About this product

The Glock 21 Gen4 .45 Night Sights 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 navy Blue Cerakote finish in the night sights 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 | Navy Blue Cerakote |
| Configuration | Night sights |
| Condition | New |

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