---
title: "Sig Sauer MCX Spear LT 5.56 with Vortex Crossfire Red Dot, 16 in., 30rd, Magpul FDE Cerakote"
description: "$2,739 at Iron Mesa Armory, about usual."
type: "product"
category: "guns"
brand: "Sig Sauer"
landed_price: 2739
currency: "USD"
best_store: "Iron Mesa Armory"
deal_signal: "about"
usual_price: 2677.52
updated: "2026-10-19T15:38:00.000Z"
url: "https://trigger.deals/p/sig-sauer-mcx-spear-lt-556-with-vortex-crossfire-red-dot-16-in-30rd-magpul-fde-cerakote-mxz"
site: "Trigger Deals"
data: "sample"
---

# Sig Sauer MCX Spear LT 5.56 with Vortex Crossfire Red Dot, 16 in., 30rd, Magpul FDE Cerakote

> Lowest landed price: **$2,739** at Iron Mesa Armory (★ 4.9, 12,744 reviews). About usual (usual $2,677.52, the 90-day median). In stock, verified 2026-10-19 15:38 UTC.

- Item price $2,739 + free shipping to your FFL dealer. Landed price excludes sales tax and the dealer's transfer fee.
- 90-day range: $2,352.93 to $2,848.34
- 2-year low: $2,225.09 (Jul 19, 2026)
- Price unchanged for 8 days (since 2026-10-12 13:20 UTC)
- MSRP: $3,019 (9% off)
- Brand: Sig Sauer. Category: guns.
- [Buy at Iron Mesa Armory](https://trigger.deals/go/sig-sauer-mcx-spear-lt-556-with-vortex-crossfire-red-dot-16-in-30rd-magpul-fde-cerakote-mxz?store=iron-mesa-armory)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Iron Mesa Armory (best) | ★ 4.9 | $2,739 | Best price | $2,739 | Free | In stock | 2026-10-19 15:38 UTC |
| Badlands Tactical | ★ 4.3 | $2,740 | +$1.00 | $2,725.01 | $14.99 | Stock not reported | 2026-10-19 13:02 UTC |
| High Desert Guns | ★ 4.2 | $2,875 | +$136.00 | $2,850 | $25.00 | Stock not reported | 2026-10-19 15:14 UTC |
| Westbound Armory | ★ 4.7 | $2,898.99 | +$159.99 | $2,879 | $19.99 | In stock | 2026-10-19 15:46 UTC |
| Timber Ridge Sporting | ★ 4.6 | $3,124.98 | +$385.98 | $3,094.99 | $29.99 | In stock | 2026-10-19 14:02 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/sig-sauer-mcx-spear-lt-556-with-vortex-crossfire-red-dot-16-in-30rd-magpul-fde-cerakote-mxz?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $2,352.93 |
| Aug 3, 2026 | $2,692.73 |
| Aug 10, 2026 | $2,709.67 |
| Aug 17, 2026 | $2,411.26 |
| Aug 24, 2026 | $2,689.08 |
| Aug 31, 2026 | $2,636.26 |
| Sep 7, 2026 | $2,636.26 |
| Sep 14, 2026 | $2,635.56 |
| Sep 21, 2026 | $2,728.27 |
| Sep 28, 2026 | $2,614.27 |
| Oct 5, 2026 | $2,614.27 |
| Oct 12, 2026 | $2,739 |
| Oct 19, 2026 | $2,739 |

## About this product

The Sig Sauer MCX Spear LT 5.56 with Vortex Crossfire Red Dot is a rifle chambered in 5.56 NATO, with a semi-auto action, a 16-inch barrel and a 30-round capacity. This listing is the magpul FDE Cerakote finish in the with optic 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 | 5.56 NATO |
| Type | Rifle |
| Action | Semi-auto |
| Capacity | 30 rounds |
| Barrel length | 16 in. |
| Finish | Magpul FDE Cerakote |
| Configuration | With optic |
| Condition | New |

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