Skip to content
Sig Sauer

Sig Sauer MCX Spear LT 5.56 with Vortex Crossfire Red Dot, 16 in., 30rd, Patriot Brown Cerakote

  • 5.56
  • 30rd
  • 16 in.
  • Semi-auto
$2,439.98

About usual: it usually sells for $2,439.98, its median price over the last 90 days.

$2,419.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 19% under MSRP.

Ridgeline Arms

Lowest of 6 stores

4.8 (18.2K), in stock,

Buy at Ridgeline Arms(opens the store in a new tab)

Compare 6 stores

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

Stores selling Sig Sauer MCX Spear LT 5.56 with Vortex Crossfire Red Dot, 16 in., 30rd, Patriot Brown Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Ridgeline Arms4.8
$2,439.98Best priceIn stockBuy at Ridgeline Arms (opens in a new tab)
Keystone Shooting Supply4.8
$2,504.94+$64.96In stockBuy at Keystone Shooting Supply (opens in a new tab)
Gulf Coast Guns4.6
$2,539.98+$100.00In stockBuy at Gulf Coast Guns (opens in a new tab)
Bayou Arms Co.4.1
$2,619.99+$180.01Not reportedBuy at Bayou Arms Co. (opens in a new tab)
Westbound Armory4.7
$2,709.99+$270.01In stockBuy at Westbound Armory (opens in a new tab)
Cedar Hollow Arms4.8
$2,729+$289.02In stockBuy at Cedar Hollow Arms (opens in a new tab)

Guns ship to a licensed dealer (FFL) near you for pickup. Landed prices include shipping to the dealer, not their transfer fee.

Price history

The lowest price and each store's own, every day for 2 years.

Usual
$2,439.98
90-day median
90-day low
$1,986.53
90-day high
$2,475.94
2-year low
$1,902.75
May 29, 2025
Unchanged for
23 days
Since Sep 27, 2026
Every price change (119 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Sep 27, 2026$2,439.98Up 2.4%
Sep 25, 2026$2,382.18Down 3.1%
Sep 24, 2026$2,458.07Up 13.0%
Sep 18, 2026$2,176.15Down 9.2%
Sep 12, 2026$2,395.36Down 3.3%
Sep 10, 2026$2,475.94Up 1.6%
Sep 9, 2026$2,436.43Up 1.5%
Sep 1, 2026$2,401.60Down 2.3%
Aug 28, 2026$2,457.64Up 21.1%
Aug 24, 2026$2,029.31Down 17.0%
Aug 18, 2026$2,445.96Down 0.8%
Aug 17, 2026$2,465.66Up 0.6%
Aug 6, 2026$2,449.79Up 23.3%
Aug 1, 2026$1,986.53Down 16.4%
Jul 23, 2026$2,376.71Up 17.4%
Jul 21, 2026$2,024.06Down 16.4%
Jul 17, 2026$2,421.76Down 4.3%
Jul 13, 2026$2,530.52Down 2.4%
Jul 6, 2026$2,593.77Up 7.9%
Jun 20, 2026$2,404.43Down 6.0%
Jun 13, 2026$2,557.57Up 17.1%
Jun 10, 2026$2,184.33Down 9.4%
Jun 4, 2026$2,411.48Up 12.8%
Jun 3, 2026$2,137.94Down 14.5%
Jun 1, 2026$2,501.92Up 0.6%
May 31, 2026$2,487.57Up 15.4%
May 30, 2026$2,155.19Down 9.3%
May 28, 2026$2,376.30Down 5.6%
May 26, 2026$2,518.20Up 5.2%
May 19, 2026$2,393.80Down 11.0%
May 18, 2026$2,690.88Up 17.2%
May 3, 2026$2,295.92Down 4.6%
Apr 28, 2026$2,407.16Down 3.5%
Apr 25, 2026$2,493.86Down 10.5%
Apr 14, 2026$2,786.12Up 14.7%
Apr 7, 2026$2,429.39Up 1.1%
Apr 6, 2026$2,401.81Up 2.3%
Mar 9, 2026$2,348.03Down 3.3%
Mar 8, 2026$2,427.73Down 10.6%
Feb 28, 2026$2,716.63Up 12.6%
Feb 26, 2026$2,412.93Up 0.0%
Feb 18, 2026$2,412.02Up 2.4%
Feb 6, 2026$2,354.59Up 18.5%
Feb 4, 2026$1,986.89Down 16.6%
Jan 18, 2026$2,383.62Up 4.6%
Jan 11, 2026$2,278.85Down 3.6%
Jan 4, 2026$2,364.59Down 2.7%
Jan 2, 2026$2,429.61Up 1.6%
Dec 25, 2025$2,390.44Down 7.2%
Dec 22, 2025$2,574.63Up 25.8%
Dec 20, 2025$2,046.88Down 16.0%
Dec 10, 2025$2,437.79Up 6.7%
Dec 6, 2025$2,284.70Down 3.3%
Dec 4, 2025$2,362.03Down 5.5%
Nov 27, 2025$2,499.42Down 8.6%
Nov 26, 2025$2,733.22Up 11.2%
Oct 29, 2025$2,458.20Up 2.1%
Oct 26, 2025$2,408.14Up 0.9%
Oct 21, 2025$2,386.47Down 2.4%
Oct 10, 2025$2,446.23Up 2.1%
Oct 8, 2025$2,395.99Up 0.5%
Sep 29, 2025$2,384.13Up 0.6%
Sep 27, 2025$2,370.71Up 0.8%
Sep 24, 2025$2,352.81Up 18.2%
Sep 21, 2025$1,989.92Down 16.7%
Sep 14, 2025$2,389.92Down 0.2%
Sep 10, 2025$2,395.15Up 2.8%
Sep 4, 2025$2,330.80Down 7.6%
Aug 31, 2025$2,522.58Up 7.6%
Aug 27, 2025$2,343.40Down 0.4%
Aug 24, 2025$2,352.44Up 6.8%
Aug 13, 2025$2,203.68Down 7.7%
Aug 10, 2025$2,386.70Up 24.0%
Aug 3, 2025$1,925.22Down 17.9%
Jul 31, 2025$2,344.91Up 4.0%
Jul 28, 2025$2,253.82Down 0.1%
Jul 24, 2025$2,255.18Down 14.8%
Jul 20, 2025$2,648Up 9.7%
Jul 13, 2025$2,414.35Up 11.4%
Jul 8, 2025$2,167.48Up 5.1%
Jul 7, 2025$2,061.67Down 5.4%
Jul 1, 2025$2,178.95Up 3.4%
Jun 24, 2025$2,107.79Up 9.3%
Jun 20, 2025$1,928.78Down 3.3%
Jun 19, 2025$1,994.53Down 14.1%
Jun 18, 2025$2,321.99Down 4.2%
Jun 4, 2025$2,423.45Up 26.0%
Jun 2, 2025$1,924.07Down 17.3%
May 30, 2025$2,326.27Up 22.3%
May 25, 2025$1,902.75Down 12.5%
May 24, 2025$2,174.03Down 5.6%
May 15, 2025$2,301.93Down 3.4%
May 12, 2025$2,383.72Down 4.4%
May 1, 2025$2,494.72Up 6.4%
Apr 14, 2025$2,345.72Up 0.1%
Mar 24, 2025$2,343.94Down 1.4%
Mar 5, 2025$2,378.11Up 17.8%
Mar 4, 2025$2,018.34Down 15.3%
Feb 23, 2025$2,383.47Up 1.8%
Feb 22, 2025$2,340.93Up 5.6%
Feb 20, 2025$2,216.17Down 6.2%
Feb 14, 2025$2,363.59Up 5.5%
Jan 30, 2025$2,240.83Down 4.2%
Jan 28, 2025$2,340.01Down 4.2%
Jan 20, 2025$2,443.67Up 1.9%
Jan 19, 2025$2,399.14Up 20.5%
Jan 16, 2025$1,990.83Down 21.1%
Jan 13, 2025$2,522.90Up 23.1%
Jan 11, 2025$2,049.24Down 10.8%
Jan 7, 2025$2,296.25Down 1.1%
Dec 27, 2024$2,322.35Down 9.3%
Dec 16, 2024$2,559.07Down 3.3%
Dec 13, 2024$2,646.38Up 6.8%
Dec 8, 2024$2,478.11Up 5.6%
Dec 5, 2024$2,347.16Up 2.7%
Nov 28, 2024$2,286.24Down 2.2%
Nov 14, 2024$2,337.62Down 0.5%
Nov 6, 2024$2,348.68Down 2.2%
Oct 31, 2024$2,402.33Up 6.6%

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 patriot Brown 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.

Caliber
5.56 NATO
Type
Rifle
Action
Semi-auto
Capacity
30 rounds
Barrel length
16 in.
Finish
Patriot Brown Cerakote
Configuration
With optic
Condition
New