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Sig Sauer MCX Spear LT .300 BLK SBR-Length Pistol, 11.5 in., 30rd, Black
Sig Sauer

Sig Sauer MCX Spear LT .300 BLK SBR-Length Pistol, 11.5 in., 30rd, Black

  • .300 BLK
  • 30rd
  • 11.5 in.
  • Semi-auto
  • 19% below usual
  • Lowest in 90 days
$2,038.99Usually $2,527.46

Save $488.47

Lower than usual: it usually sells for $2,527.46, its median price over the last 90 days.

$2,009 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 27% under MSRP.

Granite Peak Supply

Lowest of 4 stores

4.6 (6.4K), in stock,

Buy at Granite Peak 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 .300 BLK SBR-Length Pistol, 11.5 in., 30rd, Black, ranked by landed price
StoreLanded priceVersus bestStockStore link
Granite Peak Supply4.6
$2,038.99Best priceIn stockBuy at Granite Peak Supply (opens in a new tab)
Bayou Arms Co.4.1
$2,039.99+$1.00Not reportedBuy at Bayou Arms Co. (opens in a new tab)
Sawtooth Outfitters4.5
$2,216.50+$177.51Not reportedBuy at Sawtooth Outfitters (opens in a new tab)
Badlands Tactical4.3
$2,229.98+$190.99Not reportedBuy at Badlands Tactical (opens in a new tab)
Gulf Coast Guns4.6
$1,844.99Not availableOut of stockView at Gulf Coast Guns (opens in a new tab)
Iron Mesa Armory4.9
$2,460Not availableOut of stockView at Iron Mesa Armory (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
$2,527.46
90-day median
90-day low
$2,038.99
Today's price
90-day high
$2,780.91
2-year low
$2,038.99
Oct 19, 2026
Unchanged for
6 days
Since Oct 14, 2026
Every price change (127 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 14, 2026$2,038.99Down 19.3%
Oct 8, 2026$2,527.46Down 6.1%
Oct 7, 2026$2,691.89Up 2.4%
Sep 20, 2026$2,628.08Up 17.4%
Sep 2, 2026$2,238.69Down 11.1%
Aug 21, 2026$2,519.02Up 10.0%
Aug 15, 2026$2,290.73Down 11.5%
Aug 14, 2026$2,587.20Down 1.8%
Aug 11, 2026$2,634.55Down 1.3%
Aug 4, 2026$2,670.11Down 4.0%
Jul 23, 2026$2,780.91Up 2.5%
Jul 22, 2026$2,712.89Up 0.6%
Jul 16, 2026$2,695.96Up 15.5%
Jul 13, 2026$2,334.61Down 12.8%
Jul 11, 2026$2,675.79Up 0.4%
Jul 9, 2026$2,665.73Up 3.2%
Jul 4, 2026$2,582.01Down 6.0%
Jun 29, 2026$2,748.09Up 2.2%
Jun 27, 2026$2,689.53Up 3.0%
Jun 20, 2026$2,610.97Down 1.7%
Jun 19, 2026$2,656.75Down 1.2%
Jun 5, 2026$2,689.12Down 3.0%
May 31, 2026$2,772.58Up 5.0%
May 3, 2026$2,640.27Down 3.7%
Apr 26, 2026$2,740.68Up 10.5%
Apr 21, 2026$2,479.73Up 7.1%
Apr 12, 2026$2,314.27Down 16.8%
Apr 5, 2026$2,782.59Down 9.8%
Mar 28, 2026$3,085.92Up 10.7%
Mar 19, 2026$2,788.14Up 8.1%
Mar 14, 2026$2,578.82Up 2.5%
Mar 12, 2026$2,514.83Down 9.3%
Mar 6, 2026$2,772.01Down 2.2%
Mar 4, 2026$2,834.58Up 9.2%
Mar 3, 2026$2,595.99Down 5.8%
Feb 28, 2026$2,756.74Up 2.1%
Feb 26, 2026$2,699.25Down 5.1%
Feb 25, 2026$2,845.42Up 1.1%
Feb 24, 2026$2,815.40Up 3.4%
Feb 22, 2026$2,723.62Up 1.1%
Feb 16, 2026$2,693.69Up 20.0%
Jan 29, 2026$2,244.08Down 19.0%
Jan 28, 2026$2,769Up 0.3%
Jan 27, 2026$2,760.07Down 0.2%
Jan 23, 2026$2,766.82Down 0.3%
Jan 20, 2026$2,776.52Up 16.9%
Jan 17, 2026$2,375.34Down 20.8%
Jan 13, 2026$2,997.45Up 21.2%
Jan 11, 2026$2,474.08Down 9.9%
Jan 9, 2026$2,747.44Down 5.7%
Dec 29, 2025$2,912.28Up 3.9%
Dec 28, 2025$2,802.70Down 3.6%
Dec 14, 2025$2,908.50Up 5.7%
Dec 11, 2025$2,752.64Down 3.2%
Dec 1, 2025$2,843.69Down 0.4%
Nov 23, 2025$2,853.72Up 2.5%
Nov 5, 2025$2,784.94Down 1.9%
Oct 9, 2025$2,837.59Up 0.6%
Sep 28, 2025$2,820.99Up 13.0%
Sep 24, 2025$2,497.21Down 12.6%
Sep 19, 2025$2,858.65Down 2.9%
Sep 18, 2025$2,944.08Down 7.1%
Sep 11, 2025$3,170.08Up 8.3%
Aug 29, 2025$2,928.19Up 23.2%
Aug 15, 2025$2,376.39Down 19.0%
Aug 13, 2025$2,932.40Down 1.3%
Jul 28, 2025$2,969.60Down 0.8%
Jun 30, 2025$2,992.62Up 0.2%
Jun 11, 2025$2,986.41Up 1.0%
Jun 5, 2025$2,957.07Up 0.5%
Jun 2, 2025$2,943.63Up 13.3%
May 31, 2025$2,597.27Down 22.8%
May 25, 2025$3,362.31Up 12.2%
May 16, 2025$2,997.83Up 22.8%
May 15, 2025$2,441.40Down 17.3%
May 11, 2025$2,950.52Down 11.9%
May 9, 2025$3,348.03Up 9.5%
May 4, 2025$3,056.90Down 0.7%
Apr 24, 2025$3,079.80Up 2.7%
Apr 22, 2025$2,997.95Down 0.8%
Apr 13, 2025$3,023.44Down 0.2%
Apr 10, 2025$3,029Down 12.8%
Apr 6, 2025$3,472.54Up 34.8%
Mar 30, 2025$2,575.70Down 13.2%
Mar 21, 2025$2,967.12Up 13.5%
Mar 18, 2025$2,613.71Down 16.3%
Mar 16, 2025$3,122.65Up 5.7%
Mar 15, 2025$2,953.27Down 3.4%
Mar 12, 2025$3,056.90Down 1.9%
Mar 11, 2025$3,116.74Up 1.2%
Mar 7, 2025$3,081.23Down 6.4%
Mar 5, 2025$3,291.04Up 6.4%
Mar 3, 2025$3,091.84Down 5.3%
Feb 23, 2025$3,265.11Up 7.8%
Feb 21, 2025$3,028.06Down 1.6%
Feb 16, 2025$3,077.12Up 0.8%
Feb 13, 2025$3,053.46Down 1.1%
Feb 12, 2025$3,088.33Down 0.2%
Feb 11, 2025$3,093.22Up 0.1%
Feb 7, 2025$3,089.95Up 25.7%
Feb 2, 2025$2,457.92Down 20.6%
Jan 30, 2025$3,097.55Up 11.7%
Jan 27, 2025$2,772.53Down 11.1%
Jan 26, 2025$3,119.69Up 4.8%
Jan 24, 2025$2,977.14Down 0.4%
Jan 18, 2025$2,988.71Down 1.3%
Jan 8, 2025$3,026.64Down 3.3%
Jan 6, 2025$3,129.12Up 0.4%
Jan 5, 2025$3,118.08Down 5.0%
Dec 20, 2024$3,281.93Up 7.0%
Dec 18, 2024$3,068.24Up 13.5%
Dec 13, 2024$2,702.30Down 4.5%
Dec 12, 2024$2,828.16Down 7.4%
Dec 7, 2024$3,053.60Down 3.0%
Nov 30, 2024$3,147.03Down 9.7%
Nov 29, 2024$3,484.51Up 9.9%
Nov 28, 2024$3,169.85Up 8.3%
Nov 14, 2024$2,927.97Down 11.7%
Nov 12, 2024$3,316.32Up 15.3%
Nov 11, 2024$2,875.95Down 8.0%
Nov 8, 2024$3,127.28Down 0.4%
Nov 3, 2024$3,139.98Up 18.0%
Oct 30, 2024$2,661.37Down 0.2%
Oct 29, 2024$2,666.19Down 24.5%
Oct 28, 2024$3,530.45Up 15.7%
Oct 24, 2024$3,051.62Down 2.6%
Oct 23, 2024$3,133.20Down 6.1%

About this product

The Sig Sauer MCX Spear LT .300 BLK SBR-Length Pistol is a rifle chambered in .300 Blackout, with a semi-auto action, an 11.5-inch barrel and a 30-round capacity. This listing is the black 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
11.5 in.
Finish
Black
Configuration
Pistol
Condition
New
$2,038.9919% below usual
at Granite Peak Supply
Buy now at Granite Peak Supply(opens the store in a new tab)