---
title: "Glock 20 Gen4 10mm with Holosun 507K, 4.61 in., 15rd, Robin's Egg Blue Cerakote"
description: "$1,034.98 at Ridgeline Arms, 15% above usual."
type: "product"
category: "guns"
brand: "Glock"
landed_price: 1034.98
currency: "USD"
best_store: "Ridgeline Arms"
deal_signal: "higher"
usual_price: 901.49
updated: "2026-10-19T14:31:00.000Z"
url: "https://trigger.deals/p/glock-20-gen4-10mm-with-holosun-507k-461-in-15rd-robins-egg-blue-cerakote-jf7"
site: "Trigger Deals"
data: "sample"
---

# Glock 20 Gen4 10mm with Holosun 507K, 4.61 in., 15rd, Robin's Egg Blue Cerakote

> Lowest landed price: **$1,034.98** at Ridgeline Arms (★ 4.8, 18,240 reviews). 15% above usual (usual $901.49, the 90-day median). In stock, verified 2026-10-19 14:31 UTC.

- Item price $1,014.99 + $19.99 shipping to your FFL dealer. Landed price excludes sales tax and the dealer's transfer fee.
- 90-day range: $819.22 to $1,034.98
- 2-year low: $732.45 (Jul 16, 2026)
- Price unchanged for 3 days (since 2026-10-17 12:33 UTC)
- MSRP: $1,064.99 (3% off)
- Brand: Glock. Category: guns.
- [Buy at Ridgeline Arms](https://trigger.deals/go/glock-20-gen4-10mm-with-holosun-507k-461-in-15rd-robins-egg-blue-cerakote-jf7?store=ridgeline-arms)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Ridgeline Arms (best) | ★ 4.8 | $1,034.98 | Best price | $1,014.99 | $19.99 | In stock | 2026-10-19 14:31 UTC |
| Gulf Coast Guns | ★ 4.6 | $1,189.98 | +$155.00 | $1,174.99 | $14.99 | Only 9 left | 2026-10-19 13:06 UTC |
| Iron Mesa Armory | ★ 4.9 | $920.99 | – | $920.99 | Free | Out of stock | 2026-10-19 12:23 UTC |
| Keystone Shooting Supply | ★ 4.8 | $924.90 | – | $904.95 | $19.95 | Out of stock | 2026-10-19 13:55 UTC |
| Westbound Armory | ★ 4.7 | $1,134.98 | – | $1,114.99 | $19.99 | Out of stock | 2026-10-19 12:12 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-20-gen4-10mm-with-holosun-507k-461-in-15rd-robins-egg-blue-cerakote-jf7?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $901.49 |
| Aug 3, 2026 | $928.65 |
| Aug 10, 2026 | $878.75 |
| Aug 17, 2026 | $914.24 |
| Aug 24, 2026 | $909.86 |
| Aug 31, 2026 | $911.87 |
| Sep 7, 2026 | $858.03 |
| Sep 14, 2026 | $858.03 |
| Sep 21, 2026 | $819.22 |
| Sep 28, 2026 | $819.22 |
| Oct 5, 2026 | $894.01 |
| Oct 12, 2026 | $979.13 |
| Oct 19, 2026 | $1,034.98 |

## About this product

The Glock 20 Gen4 10mm with Holosun 507K is a handgun chambered in 10mm Auto, with a striker-fired action, a 4.61-inch barrel and a 15-round capacity. This listing is the robin's Egg Blue 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 | 10mm Auto |
| Type | Handgun |
| Action | Striker-fired |
| Capacity | 15 rounds |
| Barrel length | 4.61 in. |
| Finish | Robin's Egg Blue Cerakote |
| Configuration | With red dot |
| Condition | New |

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