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Sig Sauer

Sig Sauer MCX Spear LT 5.56 10rd State Compliant, 16 in., 10rd, Gunmetal Grey Cerakote

  • 5.56
  • 10rd
  • 16 in.
  • Semi-auto
$2,659.94

About usual: it usually sells for $2,624.14, its median price over the last 90 days.

$2,639.99 + $19.95 shipping to your FFL dealer, before tax and the transfer fee. 7% under MSRP.

Keystone Shooting Supply

Lowest of 4 stores

4.8 (24.5K), in stock,

Buy at Keystone Shooting Supply(opens the store in a new tab)

Compare 6 stores

4 in stock.

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

Stores selling Sig Sauer MCX Spear LT 5.56 10rd State Compliant, 16 in., 10rd, Gunmetal Grey Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Keystone Shooting Supply4.8
$2,659.94Best priceIn stockBuy at Keystone Shooting Supply (opens in a new tab)
Westbound Armory4.7
$2,749.98+$90.04In stockBuy at Westbound Armory (opens in a new tab)
Gulf Coast Guns4.6
$2,894.99+$235.05In stockBuy at Gulf Coast Guns (opens in a new tab)
Bayou Arms Co.4.1
$2,969.99+$310.05Not reportedBuy at Bayou Arms Co. (opens in a new tab)
Northfork Firearms4.7
$2,477.49Not availableOut of stockView at Northfork Firearms (opens in a new tab)
Sawtooth Outfitters4.5
$2,997.49Not availableOut of stockView at Sawtooth Outfitters (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
$2,624.14
90-day median
90-day low
$2,248.48
90-day high
$2,827.30
2-year low
$2,161.99
Apr 28, 2026
Unchanged for
6 days
Since Oct 14, 2026
Every price change (129 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 14, 2026$2,659.94Up 0.9%
Oct 13, 2026$2,635.86Up 2.6%
Oct 10, 2026$2,568.33Down 3.0%
Oct 5, 2026$2,648.76Down 6.3%
Oct 4, 2026$2,827.30Up 3.0%
Sep 30, 2026$2,744.87Up 6.6%
Sep 19, 2026$2,575.72Down 0.4%
Sep 16, 2026$2,586.50Down 0.4%
Sep 12, 2026$2,596.24Down 1.1%
Sep 11, 2026$2,624.42Up 16.7%
Sep 10, 2026$2,248.48Down 16.2%
Sep 9, 2026$2,684.56Up 3.5%
Sep 4, 2026$2,593.64Up 0.8%
Sep 1, 2026$2,573.74Down 4.9%
Aug 27, 2026$2,706.58Up 3.1%
Aug 24, 2026$2,626.23Up 0.1%
Jul 27, 2026$2,624.14Up 4.4%
Jul 23, 2026$2,514Down 4.7%
Jul 20, 2026$2,638.53Up 1.7%
Jul 1, 2026$2,593.45Down 3.1%
Jun 30, 2026$2,677.02Down 3.7%
Jun 11, 2026$2,779.51Up 6.5%
Jun 10, 2026$2,610.29Down 1.5%
Jun 6, 2026$2,649.61Down 4.3%
Jun 2, 2026$2,769.19Up 3.3%
Jun 1, 2026$2,680.33Up 5.1%
May 27, 2026$2,550.88Down 6.6%
May 21, 2026$2,732.15Up 10.7%
May 15, 2026$2,468.17Down 7.3%
May 12, 2026$2,663.75Down 1.6%
May 10, 2026$2,707.04Up 1.6%
May 9, 2026$2,664.34Down 1.3%
May 6, 2026$2,699.55Up 0.4%
Apr 29, 2026$2,689.92Up 24.4%
Apr 28, 2026$2,161.99Down 20.6%
Apr 24, 2026$2,722.10Up 0.4%
Apr 23, 2026$2,711.73Up 3.2%
Apr 16, 2026$2,627.69Down 6.2%
Apr 8, 2026$2,801.02Down 5.8%
Apr 2, 2026$2,973.87Up 11.3%
Mar 29, 2026$2,671.28Down 0.3%
Mar 26, 2026$2,679.77Up 0.3%
Mar 18, 2026$2,671.49Down 4.6%
Mar 13, 2026$2,800.64Up 2.6%
Mar 2, 2026$2,729.76Up 1.7%
Mar 1, 2026$2,684.95Down 0.4%
Feb 26, 2026$2,694.61Up 2.2%
Feb 22, 2026$2,637.37Up 14.8%
Feb 21, 2026$2,298.36Down 13.3%
Feb 17, 2026$2,650.30Down 5.8%
Feb 16, 2026$2,813.73Up 2.0%
Feb 14, 2026$2,759.42Down 0.1%
Feb 11, 2026$2,761.98Up 6.3%
Feb 10, 2026$2,597.97Down 6.9%
Jan 21, 2026$2,790.14Up 3.4%
Jan 16, 2026$2,699.63Down 1.1%
Jan 13, 2026$2,729.42Up 0.3%
Jan 2, 2026$2,722.46Up 12.0%
Dec 23, 2025$2,429.78Down 10.7%
Dec 22, 2025$2,722.23Up 14.4%
Dec 14, 2025$2,379.84Down 9.7%
Dec 9, 2025$2,635.56Down 4.6%
Dec 5, 2025$2,762.58Up 1.7%
Nov 23, 2025$2,716.48Down 6.3%
Nov 11, 2025$2,900.47Up 4.6%
Nov 8, 2025$2,772.10Down 2.2%
Nov 1, 2025$2,833.44Up 1.9%
Oct 10, 2025$2,780.88Down 4.0%
Oct 7, 2025$2,895.67Up 2.4%
Sep 26, 2025$2,826.84Down 0.7%
Sep 19, 2025$2,846.22Down 11.5%
Sep 17, 2025$3,217.70Up 18.7%
Sep 11, 2025$2,711.56Up 14.0%
Sep 6, 2025$2,377.72Down 16.1%
Sep 1, 2025$2,834.22Up 0.6%
Aug 23, 2025$2,817.03Up 1.7%
Aug 7, 2025$2,770.87Down 3.9%
Jul 23, 2025$2,882.78Up 0.9%
Jul 19, 2025$2,857.53Down 7.2%
Jul 17, 2025$3,080.43Up 12.3%
Jul 13, 2025$2,742.61Down 4.4%
Jul 1, 2025$2,870.01Up 3.1%
Jun 25, 2025$2,783.91Down 1.8%
Jun 19, 2025$2,835.89Down 4.8%
Jun 6, 2025$2,978.31Up 4.5%
Jun 2, 2025$2,849.83Down 3.8%
May 24, 2025$2,963.72Up 0.4%
May 19, 2025$2,953.05Up 2.7%
May 9, 2025$2,875.69Down 3.5%
May 3, 2025$2,979.81Down 1.3%
Apr 24, 2025$3,018.10Up 1.2%
Apr 23, 2025$2,983.06Up 0.5%
Apr 16, 2025$2,967.78Up 10.9%
Apr 9, 2025$2,676.38Down 9.1%
Apr 4, 2025$2,944.29Down 3.2%
Mar 22, 2025$3,042.90Down 6.8%
Mar 20, 2025$3,264.49Up 28.2%
Mar 7, 2025$2,546.29Down 18.2%
Mar 1, 2025$3,112.13Up 2.4%
Feb 26, 2025$3,038.97Down 4.6%
Feb 23, 2025$3,185.86Up 9.6%
Feb 19, 2025$2,907.68Up 3.8%
Feb 12, 2025$2,801.09Down 9.2%
Feb 9, 2025$3,085.70Up 10.8%
Feb 2, 2025$2,784.51Down 7.8%
Jan 26, 2025$3,019.82Down 0.6%
Jan 24, 2025$3,037.31Down 1.4%
Jan 20, 2025$3,078.88Up 2.6%
Jan 15, 2025$3,001.27Down 13.2%
Jan 14, 2025$3,457.93Up 14.4%
Jan 3, 2025$3,022.38Up 15.8%
Jan 1, 2025$2,609.51Down 16.2%
Dec 31, 2024$3,114.90Down 4.7%
Dec 30, 2024$3,268.17Up 7.0%
Dec 28, 2024$3,053.65Down 0.2%
Dec 25, 2024$3,060.59Up 14.5%
Dec 23, 2024$2,674.16Down 12.9%
Dec 22, 2024$3,070.83Down 0.0%
Dec 20, 2024$3,071.88Down 3.0%
Nov 26, 2024$3,167.64Up 4.3%
Nov 25, 2024$3,037.29Down 13.0%
Nov 20, 2024$3,491.74Up 15.2%
Nov 16, 2024$3,031.36Down 8.4%
Nov 6, 2024$3,310.17Up 3.1%
Nov 4, 2024$3,210.91Up 7.4%
Nov 2, 2024$2,988.73Down 0.9%
Oct 30, 2024$3,016.68Up 7.1%
Oct 24, 2024$2,816.87Down 15.7%
Oct 21, 2024$3,342.91Up 9.5%

About this product

The Sig Sauer MCX Spear LT 5.56 10rd State Compliant is a rifle chambered in 5.56 NATO, with a semi-auto action, a 16-inch barrel and a 10-round capacity. This listing is the gunmetal Grey Cerakote finish in the 10-round state compliant 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
10 rounds
Barrel length
16 in.
Finish
Gunmetal Grey Cerakote
Configuration
10-round state compliant
Condition
New