Skip to content
Sig Sauer

Sig Sauer MCX Spear LT .300 BLK Rifle Length, 18 in., 30rd, Desert Verde Cerakote

  • .300 BLK
  • 30rd
  • 18 in.
  • Semi-auto
  • Free shipping
$2,429

About usual: it usually sells for $2,476.83, its median price over the last 90 days.

Free shipping to your FFL dealer, before tax and the transfer fee. 17% under MSRP.

Iron Mesa Armory

Lowest of 4 stores

4.9 (12.7K), in stock,

Buy at Iron Mesa Armory(opens the store in a new tab)

Compare 5 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 Rifle Length, 18 in., 30rd, Desert Verde Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Iron Mesa Armory4.9
$2,429Best priceIn stockBuy at Iron Mesa Armory (opens in a new tab)
Northfork Firearms4.7
$2,457.49+$28.49In stockBuy at Northfork Firearms (opens in a new tab)
Ozark Range Supply4.6
$2,467.49+$38.49In stockBuy at Ozark Range Supply (opens in a new tab)
Keystone Shooting Supply4.8
$2,689.95+$260.95In stockBuy at Keystone Shooting Supply (opens in a new tab)
Ridgeline Arms4.8
$2,169.99Not availableOut of stockView at Ridgeline Arms (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
$2,476.83
90-day median
90-day low
$1,968.18
90-day high
$2,789.37
2-year low
$1,913.56
Mar 15, 2025
Unchanged for
13 days
Since Oct 7, 2026
Every price change (118 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 7, 2026$2,429Up 0.8%
Oct 4, 2026$2,410.01Down 1.5%
Sep 25, 2026$2,445.66Down 10.0%
Sep 10, 2026$2,718.58Up 9.8%
Sep 4, 2026$2,476.83Up 23.7%
Sep 2, 2026$2,001.61Down 21.9%
Sep 1, 2026$2,561.42Up 0.5%
Aug 23, 2026$2,549.53Up 6.6%
Aug 22, 2026$2,392.31Up 21.5%
Aug 18, 2026$1,968.18Down 21.5%
Aug 15, 2026$2,506.35Up 25.3%
Aug 14, 2026$2,000.66Down 22.5%
Aug 13, 2026$2,583.13Up 7.4%
Aug 5, 2026$2,405.20Up 17.1%
Aug 4, 2026$2,054.40Down 26.3%
Aug 2, 2026$2,789.37Up 3.5%
Jul 23, 2026$2,693.86Up 2.6%
Jul 21, 2026$2,624.86Up 7.2%
Jul 20, 2026$2,449.12Down 3.0%
Jul 9, 2026$2,524.53Down 0.8%
Jul 5, 2026$2,544.52Up 19.5%
Jul 2, 2026$2,128.56Down 16.0%
Jun 24, 2026$2,535.12Up 4.1%
Jun 12, 2026$2,434.16Down 4.1%
Jun 11, 2026$2,537.71Up 6.7%
Jun 10, 2026$2,379.13Down 4.9%
Jun 9, 2026$2,500.46Down 4.3%
May 16, 2026$2,612.27Up 30.7%
May 15, 2026$1,998.29Down 2.8%
May 7, 2026$2,056.27Up 4.6%
May 2, 2026$1,965.54Down 27.0%
Apr 29, 2026$2,694.09Up 10.0%
Apr 15, 2026$2,448.09Up 0.8%
Apr 12, 2026$2,428.14Down 1.5%
Apr 8, 2026$2,465.58Up 2.1%
Mar 13, 2026$2,415.14Up 7.1%
Mar 9, 2026$2,255.33Down 6.7%
Mar 5, 2026$2,417.52Up 14.2%
Feb 25, 2026$2,117.76Down 13.3%
Feb 22, 2026$2,441.62Up 3.0%
Feb 20, 2026$2,370.92Up 2.0%
Jan 30, 2026$2,324.43Down 0.7%
Jan 25, 2026$2,341.69Down 3.5%
Jan 19, 2026$2,425.95Down 2.5%
Jan 9, 2026$2,487.59Up 3.2%
Jan 3, 2026$2,410.18Down 1.9%
Dec 29, 2025$2,457.91Down 10.1%
Dec 22, 2025$2,733.73Up 16.4%
Dec 14, 2025$2,349.02Down 3.7%
Dec 13, 2025$2,439.38Down 2.0%
Dec 3, 2025$2,489.48Up 0.9%
Nov 26, 2025$2,468.18Up 3.2%
Nov 13, 2025$2,392.67Down 1.9%
Nov 8, 2025$2,437.98Down 6.5%
Oct 30, 2025$2,608.22Up 15.2%
Oct 28, 2025$2,263.15Up 12.5%
Oct 26, 2025$2,011.10Down 16.2%
Oct 23, 2025$2,400.44Up 22.3%
Oct 11, 2025$1,962.68Down 14.2%
Oct 8, 2025$2,286.22Down 2.2%
Oct 5, 2025$2,338.03Down 3.7%
Sep 20, 2025$2,427.52Down 0.7%
Sep 15, 2025$2,443.62Up 3.1%
Sep 13, 2025$2,369.08Down 3.4%
Sep 4, 2025$2,453.67Up 0.9%
Aug 23, 2025$2,431.75Down 0.0%
Aug 16, 2025$2,432.40Down 0.2%
Aug 12, 2025$2,438.22Up 26.7%
Aug 3, 2025$1,924.73Down 6.6%
Jul 30, 2025$2,060.81Down 13.1%
Jul 29, 2025$2,371.10Up 3.8%
Jul 26, 2025$2,283.42Down 16.3%
Jul 25, 2025$2,727.27Up 4.5%
Jul 17, 2025$2,609.90Up 8.9%
Jul 11, 2025$2,396.57Down 4.5%
Jul 3, 2025$2,510Up 3.1%
Jun 26, 2025$2,433.66Up 0.2%
Jun 21, 2025$2,429.80Up 21.4%
Jun 18, 2025$2,002.15Down 14.2%
Jun 17, 2025$2,333.70Down 12.6%
Jun 16, 2025$2,669.87Up 5.5%
Jun 10, 2025$2,530.75Up 5.9%
May 31, 2025$2,390.73Down 2.8%
May 30, 2025$2,459.07Up 4.7%
May 24, 2025$2,349.08Down 12.9%
May 18, 2025$2,695.45Up 2.4%
May 7, 2025$2,632.16Up 11.4%
May 4, 2025$2,361.78Down 2.1%
Apr 30, 2025$2,412.17Up 21.6%
Apr 29, 2025$1,983.72Down 17.8%
Apr 15, 2025$2,414.52Up 4.7%
Apr 13, 2025$2,305.32Down 6.0%
Apr 11, 2025$2,451.27Up 5.8%
Apr 7, 2025$2,316.89Down 1.2%
Mar 16, 2025$2,344.37Up 22.5%
Mar 12, 2025$1,913.56Down 19.5%
Feb 28, 2025$2,376.53Up 20.0%
Feb 24, 2025$1,980.01Down 4.6%
Feb 22, 2025$2,075.38Up 1.7%
Feb 20, 2025$2,040.82Down 15.1%
Feb 18, 2025$2,403.10Up 2.5%
Feb 15, 2025$2,343.58Down 1.7%
Feb 1, 2025$2,384.68Down 0.8%
Jan 21, 2025$2,403.95Up 2.7%
Jan 15, 2025$2,341.71Down 6.0%
Dec 31, 2024$2,492.05Up 6.0%
Dec 19, 2024$2,350.36Down 1.7%
Dec 7, 2024$2,391.16Up 5.8%
Dec 6, 2024$2,259.18Down 12.8%
Dec 5, 2024$2,590.82Up 7.4%
Dec 4, 2024$2,412.55Up 2.5%
Dec 1, 2024$2,353.40Up 0.1%
Nov 28, 2024$2,351.76Up 2.5%
Nov 22, 2024$2,294.56Down 3.8%
Nov 10, 2024$2,385.05Up 1.8%
Nov 5, 2024$2,343.17Up 2.3%
Oct 28, 2024$2,291.03Up 1.4%
Oct 25, 2024$2,259.44Down 3.6%

About this product

The Sig Sauer MCX Spear LT .300 BLK Rifle Length is a rifle chambered in .300 Blackout, with a semi-auto action, an 18-inch barrel and a 30-round capacity. This listing is the desert Verde Cerakote finish in the rifle-length barrel 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
18 in.
Finish
Desert Verde Cerakote
Configuration
Rifle-length barrel
Condition
New