Save $288.95

Sig Sauer MCX Spear LT 5.56 Rifle Length, 18 in., 30rd, Black
- 5.56
- 30rd
- 18 in.
- Semi-auto
9% above usual
Higher than usual: it usually sells for $2,217.42, its median price over the last 90 days.
$2,394.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 15% under MSRP.
Westbound Armory
Lowest of 4 stores4.7 (4.6K), in stock,
Compare 5 stores
4 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Westbound Armory4.7 4.7(4.6K)store rating | $2,414.98 | Best price | In stock | Buy at Westbound Armory (opens in a new tab) |
Northfork Firearms4.7 4.7(7.3K)store rating | $2,447.49 | +$32.51 | In stock | Buy at Northfork Firearms (opens in a new tab) |
Lone Pine Outfitters4.5 4.5(9.8K)store rating | $2,553.99 | +$139.01 | In stock | Buy at Lone Pine Outfitters (opens in a new tab) |
Ridgeline Arms4.8 4.8(18.2K)store rating | $2,668.99 | +$254.01 | In stock | Buy at Ridgeline Arms (opens in a new tab) |
Black Canyon Arms4.3 4.3(3.5K)store rating | $2,464.99 | Not available | Out of stock | View at Black Canyon 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
- $2,217.42
- 90-day median
- 90-day low
- $1,785.29
- 90-day high
- $2,414.98
- 2-year low
- $1,601.49
- Jan 21, 2025
- Unchanged for
- 5 days
- Since Oct 15, 2026
Every price change (116 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 15, 2026 | $2,414.98 | Up 6.0% |
| Oct 11, 2026 | $2,278.75 | Up 2.3% |
| Oct 8, 2026 | $2,227.60 | Up 0.6% |
| Sep 24, 2026 | $2,213.45 | Up 9.9% |
| Sep 23, 2026 | $2,013.28 | Down 9.3% |
| Sep 22, 2026 | $2,218.56 | Down 1.8% |
| Sep 15, 2026 | $2,258.43 | Up 21.9% |
| Sep 10, 2026 | $1,853.14 | Down 19.0% |
| Sep 3, 2026 | $2,288.89 | Up 3.3% |
| Sep 2, 2026 | $2,216.28 | Down 1.5% |
| Aug 26, 2026 | $2,250.92 | Up 20.0% |
| Aug 25, 2026 | $1,875.18 | Down 2.2% |
| Aug 22, 2026 | $1,916.77 | Down 15.0% |
| Aug 13, 2026 | $2,254.86 | Up 3.3% |
| Aug 10, 2026 | $2,183.88 | Down 1.4% |
| Jul 31, 2026 | $2,215.91 | Up 24.1% |
| Jul 24, 2026 | $1,785.29 | Down 20.8% |
| Jul 15, 2026 | $2,253.85 | Up 1.0% |
| Jun 27, 2026 | $2,232.62 | Up 15.8% |
| Jun 24, 2026 | $1,927.69 | Down 12.1% |
| Jun 22, 2026 | $2,194.13 | Down 0.4% |
| Jun 18, 2026 | $2,203.27 | Down 10.1% |
| Jun 13, 2026 | $2,449.49 | Up 24.0% |
| Jun 12, 2026 | $1,975.19 | Down 9.8% |
| Jun 7, 2026 | $2,190.23 | Up 0.6% |
| May 30, 2026 | $2,177.94 | Down 5.8% |
| May 27, 2026 | $2,311.57 | Up 8.6% |
| May 11, 2026 | $2,128.45 | Down 0.9% |
| Apr 22, 2026 | $2,147.30 | Down 1.1% |
| Apr 3, 2026 | $2,171.26 | Down 1.7% |
| Mar 6, 2026 | $2,208.99 | Up 2.6% |
| Feb 28, 2026 | $2,153.98 | Up 2.2% |
| Feb 24, 2026 | $2,107.43 | Down 3.2% |
| Feb 23, 2026 | $2,177.17 | Up 1.1% |
| Feb 3, 2026 | $2,152.45 | Down 1.1% |
| Feb 1, 2026 | $2,176.94 | Up 0.2% |
| Jan 23, 2026 | $2,173.40 | Up 5.5% |
| Jan 17, 2026 | $2,059.18 | Down 5.4% |
| Jan 16, 2026 | $2,177.64 | Up 1.9% |
| Jan 11, 2026 | $2,136.50 | Up 2.3% |
| Jan 6, 2026 | $2,089 | Down 6.8% |
| Jan 5, 2026 | $2,240.67 | Up 3.1% |
| Jan 4, 2026 | $2,174.03 | Up 3.4% |
| Dec 31, 2025 | $2,102.18 | Down 10.2% |
| Dec 26, 2025 | $2,340.80 | Down 4.0% |
| Dec 20, 2025 | $2,438.01 | Up 18.6% |
| Dec 9, 2025 | $2,055.87 | Down 1.4% |
| Dec 4, 2025 | $2,086.08 | Down 1.7% |
| Nov 29, 2025 | $2,121.67 | Down 10.6% |
| Nov 22, 2025 | $2,372.42 | Up 11.7% |
| Nov 21, 2025 | $2,124.77 | Up 3.5% |
| Nov 18, 2025 | $2,052.48 | Up 12.1% |
| Nov 17, 2025 | $1,830.54 | Down 12.8% |
| Nov 12, 2025 | $2,098.95 | Down 1.4% |
| Nov 11, 2025 | $2,129.22 | Down 3.5% |
| Nov 6, 2025 | $2,206.96 | Up 4.1% |
| Nov 4, 2025 | $2,120.58 | Up 3.9% |
| Oct 28, 2025 | $2,041.34 | Down 12.3% |
| Oct 26, 2025 | $2,327.64 | Up 1.7% |
| Oct 20, 2025 | $2,288.60 | Up 9.6% |
| Oct 8, 2025 | $2,089.02 | Down 1.1% |
| Oct 5, 2025 | $2,113.30 | Up 10.8% |
| Sep 25, 2025 | $1,907.60 | Down 9.9% |
| Sep 23, 2025 | $2,116.70 | Up 1.7% |
| Sep 21, 2025 | $2,080.30 | Up 3.8% |
| Sep 19, 2025 | $2,004.48 | Down 4.1% |
| Sep 16, 2025 | $2,089.26 | Up 1.3% |
| Sep 14, 2025 | $2,062.63 | Down 3.3% |
| Sep 11, 2025 | $2,133.51 | Down 9.9% |
| Sep 10, 2025 | $2,366.91 | Up 27.0% |
| Sep 6, 2025 | $1,864.43 | Down 9.9% |
| Sep 2, 2025 | $2,069.04 | Down 1.2% |
| Aug 15, 2025 | $2,094.09 | Up 5.9% |
| Aug 2, 2025 | $1,976.92 | Down 13.9% |
| Jul 12, 2025 | $2,296.41 | Up 13.9% |
| Jul 9, 2025 | $2,015.60 | Up 12.0% |
| Jul 3, 2025 | $1,800.22 | Down 12.7% |
| Jun 30, 2025 | $2,062.52 | Up 12.6% |
| Jun 27, 2025 | $1,831.71 | Down 10.5% |
| Jun 21, 2025 | $2,046.38 | Up 1.4% |
| Jun 12, 2025 | $2,017.97 | Down 11.1% |
| Jun 9, 2025 | $2,268.83 | Up 11.8% |
| Jun 2, 2025 | $2,029.07 | Down 0.6% |
| May 15, 2025 | $2,041.41 | Up 2.2% |
| May 13, 2025 | $1,996.71 | Down 1.6% |
| May 6, 2025 | $2,029.02 | Up 2.0% |
| Apr 24, 2025 | $1,989.23 | Down 3.0% |
| Apr 15, 2025 | $2,051.62 | Up 3.6% |
| Mar 18, 2025 | $1,980.46 | Down 1.9% |
| Mar 17, 2025 | $2,019.32 | Up 16.6% |
| Mar 15, 2025 | $1,731.61 | Down 13.1% |
| Mar 7, 2025 | $1,992.29 | Down 2.0% |
| Mar 3, 2025 | $2,032.24 | Up 2.4% |
| Feb 16, 2025 | $1,983.76 | Up 23.4% |
| Feb 3, 2025 | $1,607.04 | Down 8.7% |
| Jan 29, 2025 | $1,760.77 | Down 11.7% |
| Jan 27, 2025 | $1,994.52 | Down 2.7% |
| Jan 24, 2025 | $2,050.21 | Up 16.2% |
| Jan 22, 2025 | $1,763.86 | Up 10.1% |
| Jan 20, 2025 | $1,601.49 | Down 19.0% |
| Jan 19, 2025 | $1,978.35 | Up 0.3% |
| Jan 16, 2025 | $1,971.77 | Down 4.4% |
| Jan 12, 2025 | $2,061.77 | Down 9.4% |
| Jan 11, 2025 | $2,274.79 | Up 10.1% |
| Jan 1, 2025 | $2,065.70 | Down 2.5% |
| Dec 23, 2024 | $2,119.45 | Up 7.7% |
| Dec 19, 2024 | $1,968.03 | Down 9.2% |
| Dec 14, 2024 | $2,167.03 | Up 13.7% |
| Dec 7, 2024 | $1,906 | Down 4.7% |
| Dec 4, 2024 | $1,999.88 | Down 0.5% |
| Nov 30, 2024 | $2,010.70 | Down 1.0% |
| Nov 28, 2024 | $2,031.83 | Up 20.5% |
| Nov 24, 2024 | $1,686.27 | Down 12.4% |
| Nov 23, 2024 | $1,925.41 | Up 0.6% |
| Nov 19, 2024 | $1,913.03 | Down 2.5% |
| Nov 13, 2024 | $1,961.56 | Down 8.5% |
About this product
The Sig Sauer MCX Spear LT 5.56 Rifle Length is a rifle chambered in 5.56 NATO, with a semi-auto action, an 18-inch barrel and a 30-round capacity. This listing is the black 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
- 5.56 NATO
- Type
- Rifle
- Action
- Semi-auto
- Capacity
- 30 rounds
- Barrel length
- 18 in.
- Finish
- Black
- Configuration
- Rifle-length barrel
- Condition
- New
