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Sig Sauer

Sig Sauer MCX Spear LT .300 BLK Pinned and Welded, 14.5 in., 30rd, Copper Brown Cerakote

  • .300 BLK
  • 30rd
  • 14.5 in.
  • Semi-auto
  • 26% below usual
  • Lowest in 90 days
  • Price dropped
$1,888.99Usually $2,537.17

Save $648.18

Lower than usual: it usually sells for $2,537.17, its median price over the last 90 days.

$1,869 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 36% 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, Copper Brown Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Ridgeline Arms4.8
$1,888.99Best priceIn stockBuy at Ridgeline Arms (opens in a new tab)
Ozark Range Supply4.6
$1,907.49+$18.50In stockBuy at Ozark Range Supply (opens in a new tab)
Northfork Firearms4.7
$2,026.50+$137.51In stockBuy at Northfork Firearms (opens in a new tab)
Iron Mesa Armory4.9
$2,089.99+$201.00In 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
$2,537.17
90-day median
90-day low
$1,888.99
Today's price
90-day high
$2,894.91
2-year low
$1,888.99
Oct 19, 2026
Unchanged for
3 days
Since Oct 17, 2026
Every price change (129 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 17, 2026$1,888.99Down 23.5%
Oct 16, 2026$2,470.35Down 1.2%
Oct 15, 2026$2,499.48Down 1.3%
Oct 9, 2026$2,531.30Up 1.8%
Oct 8, 2026$2,487.47Up 23.5%
Sep 29, 2026$2,013.90Down 21.2%
Sep 23, 2026$2,556.38Up 0.8%
Sep 18, 2026$2,537.17Up 2.3%
Sep 9, 2026$2,480.41Down 12.4%
Sep 4, 2026$2,830.41Up 10.7%
Sep 3, 2026$2,556.51Up 1.5%
Aug 31, 2026$2,519.61Down 13.0%
Aug 30, 2026$2,894.91Up 6.8%
Aug 29, 2026$2,711.26Up 7.7%
Aug 23, 2026$2,518.24Up 10.4%
Aug 21, 2026$2,281.58Down 12.2%
Aug 3, 2026$2,599.59Up 6.5%
Aug 2, 2026$2,440.65Down 3.8%
Jul 27, 2026$2,537.26Down 2.0%
Jul 22, 2026$2,589.91Down 7.9%
Jul 21, 2026$2,811.43Up 12.3%
Jul 10, 2026$2,503.18Up 16.9%
Jul 7, 2026$2,141.14Down 5.9%
Jul 6, 2026$2,276.30Down 10.4%
Jul 1, 2026$2,540.64Up 18.4%
Jun 25, 2026$2,146.58Down 12.7%
Jun 24, 2026$2,458.08Down 4.8%
Jun 20, 2026$2,582.04Up 0.3%
Jun 15, 2026$2,575.51Up 1.4%
Jun 14, 2026$2,539.74Up 1.6%
Jun 6, 2026$2,499.88Down 3.8%
May 31, 2026$2,599.44Up 0.2%
May 28, 2026$2,594.90Up 0.3%
May 21, 2026$2,587.95Up 1.9%
May 20, 2026$2,540.84Up 16.6%
May 19, 2026$2,178.28Down 0.4%
May 14, 2026$2,187.45Down 16.3%
May 12, 2026$2,614.03Up 22.4%
May 6, 2026$2,136.20Down 16.4%
May 2, 2026$2,555.90Up 0.8%
Apr 30, 2026$2,535.09Down 1.8%
Apr 29, 2026$2,581.64Down 2.0%
Apr 22, 2026$2,634.70Down 2.5%
Apr 20, 2026$2,703.39Up 20.1%
Apr 19, 2026$2,251.41Down 12.8%
Apr 14, 2026$2,581.76Down 5.8%
Apr 11, 2026$2,739.50Up 4.7%
Apr 7, 2026$2,615.56Up 20.6%
Apr 3, 2026$2,168.47Down 4.7%
Mar 31, 2026$2,275.46Down 13.1%
Mar 24, 2026$2,619.70Up 4.1%
Mar 20, 2026$2,516.07Down 11.5%
Mar 5, 2026$2,841.60Up 6.9%
Mar 3, 2026$2,659.24Up 4.3%
Feb 19, 2026$2,550.23Down 2.2%
Feb 18, 2026$2,608.86Down 0.2%
Feb 17, 2026$2,613.60Up 6.7%
Feb 11, 2026$2,448.74Down 3.4%
Feb 6, 2026$2,535.43Down 1.0%
Feb 1, 2026$2,560.98Up 11.1%
Jan 4, 2026$2,305.16Down 2.3%
Jan 3, 2026$2,359.39Down 0.3%
Dec 21, 2025$2,366.12Up 1.4%
Dec 15, 2025$2,333.52Down 3.5%
Dec 3, 2025$2,417.81Down 3.9%
Nov 25, 2025$2,514.76Down 2.3%
Nov 3, 2025$2,574.91Up 1.2%
Nov 1, 2025$2,543.35Down 0.9%
Oct 27, 2025$2,566.98Down 4.1%
Oct 4, 2025$2,675.74Up 5.4%
Sep 26, 2025$2,539.40Down 12.6%
Sep 19, 2025$2,904.32Up 13.3%
Sep 16, 2025$2,563.36Up 10.3%
Sep 8, 2025$2,323.84Down 14.5%
Sep 7, 2025$2,717.09Up 13.0%
Aug 31, 2025$2,404.98Down 8.9%
Aug 30, 2025$2,641.32Down 1.0%
Aug 23, 2025$2,669.07Up 20.9%
Aug 22, 2025$2,208.46Down 21.0%
Aug 18, 2025$2,795.36Up 5.1%
Aug 5, 2025$2,660.11Down 2.0%
Jul 31, 2025$2,714.95Up 1.2%
Jul 22, 2025$2,684.06Up 1.6%
Jul 18, 2025$2,642.27Down 0.8%
Jul 5, 2025$2,664.90Up 3.8%
Jul 4, 2025$2,567.29Down 13.6%
Jun 23, 2025$2,970.55Up 12.0%
Jun 22, 2025$2,653.38Down 3.8%
Jun 19, 2025$2,757.59Up 4.2%
Jun 10, 2025$2,646.65Down 1.4%
Jun 8, 2025$2,684.26Down 5.5%
Jun 7, 2025$2,841.11Up 5.6%
May 30, 2025$2,689.53Up 0.7%
May 27, 2025$2,671.19Up 23.5%
May 25, 2025$2,162.45Down 19.2%
May 5, 2025$2,676.36Down 4.1%
Apr 25, 2025$2,789.52Up 9.9%
Apr 22, 2025$2,537.64Down 4.3%
Apr 17, 2025$2,652.36Up 14.3%
Apr 15, 2025$2,320.73Down 12.3%
Apr 11, 2025$2,645.36Up 7.4%
Apr 9, 2025$2,463.36Up 0.5%
Apr 8, 2025$2,452.04Down 10.7%
Apr 1, 2025$2,746.01Up 0.5%
Mar 20, 2025$2,731.94Up 0.3%
Mar 15, 2025$2,723Down 0.6%
Mar 11, 2025$2,739.56Down 7.5%
Mar 10, 2025$2,962.67Up 9.4%
Feb 22, 2025$2,707.41Down 2.9%
Feb 14, 2025$2,787.45Up 4.3%
Feb 7, 2025$2,672.49Up 0.3%
Feb 3, 2025$2,665.70Up 2.6%
Feb 2, 2025$2,599.26Up 5.8%
Jan 25, 2025$2,457.23Down 11.4%
Jan 19, 2025$2,773.15Up 25.0%
Jan 8, 2025$2,217.66Down 19.5%
Dec 30, 2024$2,754.45Up 0.0%
Dec 27, 2024$2,753.56Up 24.0%
Dec 26, 2024$2,219.89Down 16.8%
Dec 23, 2024$2,667.60Up 10.1%
Dec 12, 2024$2,422.01Down 17.0%
Dec 8, 2024$2,918.43Up 2.2%
Dec 5, 2024$2,855.38Up 3.3%
Dec 4, 2024$2,762.95Up 6.3%
Nov 20, 2024$2,599.34Down 15.1%
Nov 3, 2024$3,063.10Up 14.7%
Oct 28, 2024$2,670.83Down 3.8%
Oct 24, 2024$2,775.34Up 0.3%
Oct 21, 2024$2,766.97Down 1.1%

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 copper Brown Cerakote 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
Copper Brown Cerakote
Configuration
Pinned and welded
Condition
New
$1,888.9926% below usual
at Ridgeline Arms
Buy now at Ridgeline Arms(opens the store in a new tab)