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Sig Sauer

Sig Sauer MCX Spear LT .300 BLK Pinned and Welded, 14.5 in., 30rd, Kryptek Highlander

  • .300 BLK
  • 30rd
  • 14.5 in.
  • Semi-auto
$2,789.98

7% above usual

Higher than usual: it usually sells for $2,599.26, its median price over the last 90 days.

$2,769.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 6% under MSRP.

Ridgeline Arms

Lowest of 4 stores

4.8 (18.2K), in stock,

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

Compare 4 stores

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

Stores selling Sig Sauer MCX Spear LT .300 BLK Pinned and Welded, 14.5 in., 30rd, Kryptek Highlander, ranked by landed price
StoreLanded priceVersus bestStockStore link
Ridgeline Arms4.8
$2,789.98Best priceIn stockBuy at Ridgeline Arms (opens in a new tab)
Northfork Firearms4.7
$2,852.49+$62.51In stockBuy at Northfork Firearms (opens in a new tab)
Palisade Sporting Goods4.2
$3,243.99+$454.01In stockBuy at Palisade Sporting Goods (opens in a new tab)
Iron Mesa Armory4.9
$3,269.99+$480.01In stockBuy 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
$2,599.26
90-day median
90-day low
$2,142.58
90-day high
$2,859.82
2-year low
$2,142.58
Aug 11, 2026
Unchanged for
11 days
Since Oct 9, 2026
Every price change (127 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 9, 2026$2,789.98Up 7.9%
Oct 5, 2026$2,586.37Down 2.5%
Oct 1, 2026$2,651.51Up 0.4%
Sep 30, 2026$2,641.65Down 5.1%
Sep 27, 2026$2,782.32Up 7.0%
Sep 14, 2026$2,599.26Down 1.3%
Sep 12, 2026$2,634.23Up 0.6%
Sep 8, 2026$2,618.50Up 16.2%
Sep 2, 2026$2,253.99Down 12.5%
Aug 29, 2026$2,575.46Up 4.5%
Aug 23, 2026$2,463.42Down 1.2%
Aug 14, 2026$2,493.53Down 12.8%
Aug 12, 2026$2,859.82Up 33.5%
Aug 11, 2026$2,142.58Down 1.7%
Aug 9, 2026$2,180.59Down 16.1%
Aug 5, 2026$2,598.34Down 3.3%
Jul 30, 2026$2,686.86Up 2.7%
Jul 18, 2026$2,615.91Down 1.2%
Jul 11, 2026$2,648.66Down 0.9%
Jun 25, 2026$2,671.94Up 4.0%
Jun 23, 2026$2,569.48Down 3.9%
Jun 21, 2026$2,674.98Up 14.1%
Jun 18, 2026$2,343.49Down 9.3%
Jun 14, 2026$2,583.79Down 0.2%
Jun 8, 2026$2,588.25Up 5.3%
May 29, 2026$2,457.89Down 13.8%
May 28, 2026$2,850.98Up 8.1%
May 20, 2026$2,636.73Down 9.4%
May 15, 2026$2,911.54Up 2.1%
May 1, 2026$2,852.22Up 10.0%
Apr 26, 2026$2,592.04Down 4.5%
Apr 24, 2026$2,714.13Up 3.2%
Apr 23, 2026$2,629.29Up 18.0%
Apr 16, 2026$2,227.88Down 18.0%
Apr 13, 2026$2,716.96Up 1.0%
Apr 9, 2026$2,690.18Down 6.7%
Mar 18, 2026$2,882.11Up 13.2%
Mar 12, 2026$2,546.78Down 7.8%
Mar 1, 2026$2,761.47Down 6.3%
Feb 28, 2026$2,946.59Up 9.3%
Feb 25, 2026$2,696.85Up 3.7%
Feb 24, 2026$2,601.42Up 19.2%
Feb 19, 2026$2,183.16Down 21.1%
Feb 2, 2026$2,768.04Up 23.7%
Feb 1, 2026$2,237.37Down 14.1%
Jan 29, 2026$2,605.02Up 1.3%
Jan 27, 2026$2,571.05Down 11.5%
Jan 26, 2026$2,905.54Up 7.8%
Jan 17, 2026$2,696.14Down 0.2%
Jan 14, 2026$2,701.12Down 5.9%
Jan 7, 2026$2,869.59Up 6.2%
Jan 4, 2026$2,703.14Down 0.6%
Dec 18, 2025$2,719Up 10.9%
Dec 17, 2025$2,452.54Down 10.3%
Dec 16, 2025$2,733.04Up 0.5%
Dec 13, 2025$2,720.77Down 0.4%
Dec 5, 2025$2,732.29Down 2.4%
Dec 2, 2025$2,799.70Down 2.6%
Nov 20, 2025$2,873.13Up 5.8%
Nov 18, 2025$2,714.41Down 4.4%
Nov 17, 2025$2,838.57Down 4.3%
Nov 12, 2025$2,967.12Up 8.4%
Nov 7, 2025$2,737.69Down 0.1%
Oct 25, 2025$2,739.63Up 2.5%
Oct 24, 2025$2,673.37Up 2.5%
Oct 10, 2025$2,609.29Down 3.4%
Oct 9, 2025$2,701.87Up 1.7%
Oct 4, 2025$2,655.44Down 1.7%
Sep 30, 2025$2,702Up 1.2%
Sep 29, 2025$2,670.02Down 0.6%
Sep 23, 2025$2,686.96Up 1.2%
Sep 22, 2025$2,655.41Down 1.0%
Sep 21, 2025$2,683.43Up 17.4%
Sep 20, 2025$2,285.12Down 16.9%
Sep 19, 2025$2,749.85Down 8.5%
Sep 16, 2025$3,004.15Up 10.8%
Sep 15, 2025$2,712.02Down 0.7%
Sep 14, 2025$2,732.08Down 2.5%
Sep 11, 2025$2,803.16Up 0.3%
Sep 3, 2025$2,795.43Up 3.3%
Sep 2, 2025$2,705.25Down 0.2%
Aug 28, 2025$2,711.76Up 1.2%
Aug 23, 2025$2,679.67Down 9.6%
Aug 16, 2025$2,964.93Up 9.2%
Aug 13, 2025$2,714.33Down 1.5%
Aug 9, 2025$2,754.88Down 2.9%
Aug 3, 2025$2,836.04Up 5.0%
Jul 30, 2025$2,700.80Up 6.2%
Jul 28, 2025$2,543.98Down 8.5%
Jul 25, 2025$2,781.65Down 7.2%
Jul 18, 2025$2,998.06Up 17.2%
Jul 3, 2025$2,558.29Down 5.5%
Jul 1, 2025$2,708.40Down 3.8%
Jun 24, 2025$2,815.26Up 2.8%
Jun 21, 2025$2,737.52Up 15.3%
Jun 12, 2025$2,373.62Down 13.4%
Jun 4, 2025$2,742.13Up 1.9%
Jun 3, 2025$2,691.13Down 2.8%
May 29, 2025$2,768.71Up 0.5%
May 21, 2025$2,753.66Down 2.1%
May 7, 2025$2,811.76Up 2.4%
Apr 29, 2025$2,745.56Up 11.9%
Apr 26, 2025$2,453.23Up 8.8%
Apr 17, 2025$2,254.18Down 5.6%
Apr 2, 2025$2,387.72Down 16.4%
Mar 28, 2025$2,855.68Down 10.5%
Feb 28, 2025$3,192.13Up 43.0%
Feb 23, 2025$2,231.81Down 18.7%
Feb 15, 2025$2,743.53Down 10.4%
Feb 10, 2025$3,060.58Up 7.7%
Feb 9, 2025$2,841.22Up 3.5%
Feb 5, 2025$2,745.22Down 3.2%
Jan 24, 2025$2,836.27Up 0.4%
Jan 23, 2025$2,826.21Down 0.4%
Jan 20, 2025$2,838.57Up 22.7%
Jan 18, 2025$2,312.65Down 17.8%
Dec 27, 2024$2,814.46Up 1.1%
Dec 25, 2024$2,785.19Up 12.7%
Dec 11, 2024$2,470.46Down 7.3%
Nov 30, 2024$2,665.74Down 5.5%
Nov 26, 2024$2,820.54Up 2.3%
Nov 22, 2024$2,757.73Up 8.4%
Nov 20, 2024$2,544.27Up 11.4%
Nov 15, 2024$2,284.40Down 19.6%
Nov 11, 2024$2,842.34Up 4.5%
Oct 28, 2024$2,721.15Down 2.0%
Oct 23, 2024$2,776.93Down 0.9%

About this product

The Sig Sauer MCX Spear LT .300 BLK Pinned and Welded is a rifle chambered in .300 Blackout, with a semi-auto action, a 14.5-inch barrel and a 30-round capacity. This listing is the kryptek Highlander finish in the pinned and welded 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
14.5 in.
Finish
Kryptek Highlander
Configuration
Pinned and welded
Condition
New