Skip to content
Sig Sauer MCX Spear LT .300 BLK Pistol, 10.5 in., 30rd, Graphite Black Cerakote
Sig Sauer

Sig Sauer MCX Spear LT .300 BLK Pistol, 10.5 in., 30rd, Graphite Black Cerakote

  • .300 BLK
  • 30rd
  • 10.5 in.
  • Semi-auto
$2,679.99

About usual: it usually sells for $2,679.11, its median price over the last 90 days.

$2,659.99 + $20.00 shipping to your FFL dealer, before tax and the transfer fee. 7% under MSRP.

Bayou Arms Co.

Lowest of 2 stores

4.1 (1.7K), stock not reported,

Buy at Bayou Arms Co.(opens the store in a new tab)

Compare 4 stores

2 in stock.

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

Stores selling Sig Sauer MCX Spear LT .300 BLK Pistol, 10.5 in., 30rd, Graphite Black Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Bayou Arms Co.4.1
$2,679.99Best priceNot reportedBuy at Bayou Arms Co. (opens in a new tab)
Iron Mesa Armory4.9
$2,909.99+$230.00In stockBuy at Iron Mesa Armory (opens in a new tab)
Gulf Coast Guns4.6
$2,489.98Not availableOut of stockView at Gulf Coast Guns (opens in a new tab)
Timber Ridge Sporting4.6
$2,529.98Not availableOut of stockView at Timber Ridge Sporting (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
$2,679.11
90-day median
90-day low
$2,340.68
90-day high
$3,002.49
2-year low
$2,137.89
Dec 17, 2024
Unchanged for
3 days
Since Oct 17, 2026
Every price change (142 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 17, 2026$2,679.99Up 9.2%
Oct 13, 2026$2,455.19Down 14.3%
Oct 11, 2026$2,865.83Down 0.6%
Oct 10, 2026$2,882.47Up 5.2%
Oct 4, 2026$2,739.44Up 17.0%
Sep 30, 2026$2,340.68Down 13.4%
Sep 26, 2026$2,702.98Up 1.1%
Sep 25, 2026$2,673.52Up 11.5%
Sep 20, 2026$2,396.84Down 20.2%
Sep 8, 2026$3,002.49Up 11.0%
Sep 5, 2026$2,704.41Up 0.6%
Sep 3, 2026$2,688.02Down 8.1%
Sep 1, 2026$2,925.35Up 7.0%
Aug 27, 2026$2,734.97Up 2.4%
Aug 8, 2026$2,670.49Down 0.3%
Aug 1, 2026$2,679.11Up 5.0%
Jul 23, 2026$2,552.17Down 3.2%
Jul 12, 2026$2,637Down 3.5%
Jul 10, 2026$2,731.67Up 3.4%
Jul 4, 2026$2,642.41Up 5.9%
Jul 2, 2026$2,495.80Down 8.8%
Jul 1, 2026$2,735.23Up 1.4%
Jun 29, 2026$2,698.18Down 0.1%
Jun 24, 2026$2,701.69Up 10.0%
Jun 21, 2026$2,455.64Down 7.7%
Jun 19, 2026$2,660.43Down 0.4%
Jun 16, 2026$2,670.70Down 13.8%
Jun 14, 2026$3,098.70Up 9.5%
Jun 10, 2026$2,828.71Up 5.9%
Jun 9, 2026$2,670.64Up 3.4%
Jun 3, 2026$2,582.16Down 4.8%
May 26, 2026$2,712.62Down 0.5%
May 17, 2026$2,725.16Up 0.2%
May 14, 2026$2,718.88Down 3.4%
May 9, 2026$2,815.19Up 9.6%
May 6, 2026$2,567.96Down 0.6%
May 4, 2026$2,583.93Down 6.6%
Apr 30, 2026$2,766.44Up 4.4%
Apr 29, 2026$2,649.44Up 1.3%
Apr 24, 2026$2,614.62Down 14.6%
Apr 17, 2026$3,061.95Up 16.3%
Apr 14, 2026$2,633.06Down 2.0%
Apr 3, 2026$2,685.51Down 8.3%
Apr 2, 2026$2,927.44Up 10.7%
Mar 23, 2026$2,645.38Up 5.1%
Mar 17, 2026$2,517.63Down 11.7%
Mar 15, 2026$2,851.37Up 10.7%
Mar 4, 2026$2,575.27Down 5.9%
Feb 25, 2026$2,737.92Down 2.8%
Feb 22, 2026$2,817.92Up 7.5%
Feb 10, 2026$2,620.56Down 4.8%
Feb 4, 2026$2,752.47Up 5.5%
Jan 31, 2026$2,609.89Down 0.8%
Jan 25, 2026$2,629.86Up 18.7%
Jan 20, 2026$2,215.52Down 14.1%
Jan 18, 2026$2,579.35Down 1.9%
Jan 16, 2026$2,630.13Up 0.3%
Jan 13, 2026$2,623.09Down 1.8%
Jan 6, 2026$2,671.39Up 2.9%
Dec 31, 2025$2,597.19Down 7.1%
Dec 30, 2025$2,795.17Up 30.1%
Dec 26, 2025$2,148.56Down 16.3%
Dec 25, 2025$2,568.28Down 3.6%
Dec 21, 2025$2,665.07Up 23.7%
Dec 19, 2025$2,154.58Down 17.1%
Dec 17, 2025$2,598.34Down 3.8%
Dec 15, 2025$2,700.12Down 11.0%
Dec 14, 2025$3,034.21Up 14.6%
Dec 8, 2025$2,647.17Up 4.5%
Dec 6, 2025$2,533.36Down 5.0%
Dec 2, 2025$2,666.10Down 1.7%
Nov 30, 2025$2,712.47Up 4.0%
Nov 19, 2025$2,608.50Down 6.9%
Nov 16, 2025$2,802.63Up 14.0%
Nov 10, 2025$2,458.01Down 5.8%
Nov 1, 2025$2,608.85Down 2.4%
Oct 24, 2025$2,674.12Up 1.6%
Oct 13, 2025$2,632.89Down 0.7%
Oct 5, 2025$2,652.48Up 22.4%
Oct 4, 2025$2,166.63Down 6.4%
Oct 1, 2025$2,313.82Down 23.6%
Sep 30, 2025$3,027.51Up 9.8%
Sep 27, 2025$2,758.13Up 8.6%
Sep 22, 2025$2,539.96Down 5.3%
Sep 20, 2025$2,681.99Up 2.6%
Sep 18, 2025$2,613.80Down 0.2%
Sep 16, 2025$2,618.99Down 1.1%
Sep 4, 2025$2,648.90Down 0.2%
Sep 3, 2025$2,654.25Up 2.6%
Aug 30, 2025$2,586.99Up 0.1%
Aug 26, 2025$2,584.99Down 13.3%
Aug 23, 2025$2,982.75Up 14.7%
Aug 19, 2025$2,601.08Up 1.3%
Aug 18, 2025$2,567.43Up 14.3%
Aug 15, 2025$2,245.89Down 25.9%
Jul 26, 2025$3,031.94Up 19.5%
Jul 25, 2025$2,537.12Down 1.9%
Jul 14, 2025$2,585.49Up 4.2%
Jul 12, 2025$2,480.32Down 4.5%
Jun 24, 2025$2,596.71Up 2.2%
Jun 23, 2025$2,541.55Down 6.2%
Jun 19, 2025$2,710.83Up 4.8%
Jun 17, 2025$2,585.99Up 0.9%
Jun 16, 2025$2,562.13Down 1.9%
Jun 15, 2025$2,612.65Down 0.4%
Jun 13, 2025$2,622.29Down 4.1%
May 25, 2025$2,734.51Up 1.9%
May 15, 2025$2,683.21Up 0.8%
May 9, 2025$2,661.41Up 5.1%
May 2, 2025$2,532.74Up 11.6%
Apr 28, 2025$2,268.58Down 14.4%
Apr 27, 2025$2,651.56Up 9.8%
Apr 26, 2025$2,415.14Down 14.8%
Apr 24, 2025$2,835.28Up 2.7%
Apr 18, 2025$2,761.53Up 5.0%
Apr 15, 2025$2,629.72Down 3.7%
Apr 12, 2025$2,730.18Up 5.3%
Apr 8, 2025$2,592.88Down 2.6%
Apr 5, 2025$2,661.51Up 6.0%
Mar 16, 2025$2,511.92Down 4.6%
Mar 14, 2025$2,632.71Up 7.0%
Mar 12, 2025$2,460.85Down 16.7%
Feb 28, 2025$2,953.76Up 14.3%
Feb 17, 2025$2,584.28Up 1.5%
Feb 16, 2025$2,545.35Down 2.5%
Feb 8, 2025$2,611.95Up 0.7%
Jan 28, 2025$2,594.45Down 0.0%
Jan 25, 2025$2,594.87Down 12.6%
Jan 22, 2025$2,969.14Up 15.6%
Jan 16, 2025$2,568.11Up 1.9%
Jan 12, 2025$2,519.01Down 3.4%
Jan 11, 2025$2,607.40Down 2.0%
Jan 10, 2025$2,660.29Up 8.8%
Jan 1, 2025$2,446.12Down 5.1%
Dec 24, 2024$2,578.23Down 5.2%
Dec 18, 2024$2,718.37Up 27.2%
Dec 7, 2024$2,137.89Down 18.1%
Dec 4, 2024$2,608.82Down 0.5%
Nov 30, 2024$2,622.16Down 0.2%
Nov 15, 2024$2,627.16Down 10.4%
Nov 13, 2024$2,932.38Up 14.1%
Oct 29, 2024$2,569.37Up 13.6%

About this product

The Sig Sauer MCX Spear LT .300 BLK Pistol is a rifle chambered in .300 Blackout, with a semi-auto action, a 10.5-inch barrel and a 30-round capacity. This listing is the graphite Black Cerakote finish in the pistol 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
.300 Blackout
Type
Rifle
Action
Semi-auto
Capacity
30 rounds
Barrel length
10.5 in.
Finish
Graphite Black Cerakote
Configuration
Pistol
Condition
New