Save $191.07
Sig Sauer MPX K 9mm, 4.5 in., 30rd, Patriot Brown Cerakote
- 9mm
- 30rd
- 4.5 in.
- Semi-auto
7% above usual
Higher than usual: it usually sells for $1,844.85, its median price over the last 90 days.
$1,934.99 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 8% under MSRP.
Granite Peak Supply
Lowest of 2 stores4.6 (6.4K), in stock,
Compare 2 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Granite Peak Supply4.6 4.6(6.4K)store rating | $1,964.98 | Best price | In stock | Buy at Granite Peak Supply (opens in a new tab) |
Westbound Armory4.7 4.7(4.6K)store rating | $2,059.99 | +$95.01 | In stock | Buy at Westbound 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
- $1,844.85
- 90-day median
- 90-day low
- $1,580.06
- 90-day high
- $2,124.83
- 2-year low
- $1,571.20
- Jan 31, 2026
- Unchanged for
- 2 days
- Since Oct 18, 2026
Every price change (131 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 18, 2026 | $1,964.98 | Up 7.8% |
| Oct 14, 2026 | $1,823.32 | Down 1.9% |
| Oct 13, 2026 | $1,858.40 | Up 17.6% |
| Oct 9, 2026 | $1,580.06 | Down 13.8% |
| Sep 20, 2026 | $1,833.83 | Down 13.4% |
| Sep 19, 2026 | $2,117.72 | Up 16.2% |
| Sep 17, 2026 | $1,821.76 | Up 10.3% |
| Sep 15, 2026 | $1,650.91 | Down 19.7% |
| Sep 10, 2026 | $2,054.79 | Up 10.4% |
| Sep 9, 2026 | $1,860.51 | Up 4.6% |
| Sep 5, 2026 | $1,778.17 | Down 5.0% |
| Sep 1, 2026 | $1,871.26 | Down 6.4% |
| Aug 30, 2026 | $1,998.76 | Up 6.7% |
| Aug 25, 2026 | $1,872.75 | Up 2.9% |
| Aug 17, 2026 | $1,820.38 | Down 1.3% |
| Aug 4, 2026 | $1,844.85 | Up 1.4% |
| Aug 3, 2026 | $1,819.97 | Down 3.2% |
| Jul 29, 2026 | $1,880.53 | Down 11.5% |
| Jul 22, 2026 | $2,124.83 | Up 4.7% |
| Jul 13, 2026 | $2,028.57 | Up 6.0% |
| Jul 4, 2026 | $1,913.20 | Up 0.7% |
| Jun 29, 2026 | $1,900.19 | Down 0.8% |
| Jun 24, 2026 | $1,916.17 | Up 0.5% |
| Jun 22, 2026 | $1,907.37 | Up 1.0% |
| Jun 20, 2026 | $1,889.21 | Up 0.1% |
| Jun 19, 2026 | $1,888.24 | Up 1.4% |
| Jun 11, 2026 | $1,861.61 | Down 10.3% |
| Jun 10, 2026 | $2,074.49 | Up 8.7% |
| Jun 3, 2026 | $1,907.96 | Down 0.9% |
| Jun 2, 2026 | $1,924.39 | Up 4.3% |
| Jun 1, 2026 | $1,845.30 | Down 2.2% |
| May 30, 2026 | $1,886.63 | Down 2.0% |
| May 26, 2026 | $1,925.30 | Up 2.1% |
| May 25, 2026 | $1,886.52 | Down 5.6% |
| May 24, 2026 | $1,998.05 | Up 4.1% |
| May 23, 2026 | $1,919.42 | Up 1.5% |
| May 18, 2026 | $1,891.77 | Down 1.6% |
| May 5, 2026 | $1,922.53 | Up 2.3% |
| May 1, 2026 | $1,879.24 | Down 1.5% |
| Apr 22, 2026 | $1,907.06 | Down 3.3% |
| Apr 13, 2026 | $1,971.15 | Up 20.1% |
| Apr 1, 2026 | $1,641.08 | Down 14.8% |
| Mar 26, 2026 | $1,925.30 | Up 0.6% |
| Mar 22, 2026 | $1,913.77 | Down 13.3% |
| Mar 19, 2026 | $2,206.26 | Up 17.0% |
| Mar 18, 2026 | $1,885.31 | Down 2.6% |
| Mar 9, 2026 | $1,934.91 | Down 4.8% |
| Mar 8, 2026 | $2,031.87 | Up 4.6% |
| Mar 6, 2026 | $1,942.45 | Up 2.9% |
| Feb 26, 2026 | $1,888.20 | Down 2.1% |
| Feb 23, 2026 | $1,929.65 | Down 3.0% |
| Feb 12, 2026 | $1,990.06 | Down 6.1% |
| Feb 1, 2026 | $2,119.33 | Up 34.9% |
| Jan 30, 2026 | $1,571.20 | Down 5.1% |
| Jan 12, 2026 | $1,655.91 | Down 14.2% |
| Jan 11, 2026 | $1,929.02 | Down 2.4% |
| Jan 7, 2026 | $1,976.22 | Up 3.0% |
| Dec 30, 2025 | $1,919.48 | Down 1.7% |
| Dec 24, 2025 | $1,952.37 | Down 0.5% |
| Dec 15, 2025 | $1,961.23 | Up 10.1% |
| Dec 13, 2025 | $1,780.55 | Up 4.0% |
| Dec 12, 2025 | $1,711.44 | Down 13.9% |
| Dec 8, 2025 | $1,987.08 | Up 1.1% |
| Dec 7, 2025 | $1,965.75 | Down 7.3% |
| Nov 28, 2025 | $2,121.40 | Up 5.0% |
| Nov 24, 2025 | $2,020.38 | Down 1.0% |
| Nov 20, 2025 | $2,041.12 | Up 2.6% |
| Nov 13, 2025 | $1,989.49 | Down 5.0% |
| Nov 6, 2025 | $2,095.17 | Up 10.5% |
| Oct 31, 2025 | $1,896.84 | Down 16.9% |
| Oct 29, 2025 | $2,282.53 | Up 14.4% |
| Oct 28, 2025 | $1,995.22 | Up 0.8% |
| Oct 22, 2025 | $1,979.80 | Down 3.0% |
| Oct 17, 2025 | $2,040.15 | Up 19.6% |
| Oct 16, 2025 | $1,705.21 | Down 15.1% |
| Oct 5, 2025 | $2,008.83 | Down 9.6% |
| Sep 24, 2025 | $2,221.90 | Up 23.4% |
| Sep 17, 2025 | $1,801.25 | Down 10.7% |
| Sep 8, 2025 | $2,016.83 | Down 0.2% |
| Sep 7, 2025 | $2,021.87 | Up 0.1% |
| Sep 5, 2025 | $2,019.47 | Up 24.1% |
| Sep 4, 2025 | $1,627.49 | Down 22.9% |
| Aug 31, 2025 | $2,111.38 | Up 4.4% |
| Aug 26, 2025 | $2,021.90 | Up 0.7% |
| Aug 13, 2025 | $2,007.08 | Up 1.2% |
| Aug 7, 2025 | $1,983.48 | Down 13.9% |
| Jul 31, 2025 | $2,302.61 | Up 14.4% |
| Jul 28, 2025 | $2,013.06 | Down 2.6% |
| Jul 17, 2025 | $2,067.55 | Down 2.9% |
| Jul 12, 2025 | $2,129.20 | Up 5.6% |
| Jul 9, 2025 | $2,015.53 | Down 5.5% |
| Jul 6, 2025 | $2,133.70 | Down 7.7% |
| Jun 23, 2025 | $2,312.77 | Up 15.0% |
| Jun 21, 2025 | $2,010.80 | Down 3.2% |
| Jun 17, 2025 | $2,077.96 | Up 2.8% |
| Jun 8, 2025 | $2,021.32 | Up 12.6% |
| Jun 4, 2025 | $1,794.95 | Down 14.2% |
| Jun 2, 2025 | $2,091.18 | Up 5.7% |
| May 26, 2025 | $1,978.77 | Down 3.8% |
| May 10, 2025 | $2,057.01 | Up 4.8% |
| May 8, 2025 | $1,963.67 | Down 13.5% |
| May 7, 2025 | $2,270.78 | Up 7.9% |
| Apr 30, 2025 | $2,105.12 | Down 12.0% |
| Apr 25, 2025 | $2,391.96 | Up 16.4% |
| Apr 18, 2025 | $2,054.21 | Up 2.6% |
| Apr 12, 2025 | $2,002.09 | Up 0.1% |
| Apr 8, 2025 | $1,999.47 | Up 5.2% |
| Apr 6, 2025 | $1,901.38 | Down 7.8% |
| Apr 3, 2025 | $2,061.66 | Up 13.3% |
| Apr 2, 2025 | $1,819.84 | Down 24.7% |
| Apr 1, 2025 | $2,416.47 | Up 13.0% |
| Mar 27, 2025 | $2,139.24 | Down 4.8% |
| Mar 19, 2025 | $2,246.90 | Up 4.4% |
| Feb 23, 2025 | $2,151.85 | Up 26.1% |
| Feb 12, 2025 | $1,706.16 | Down 21.3% |
| Feb 11, 2025 | $2,167.94 | Down 2.6% |
| Feb 9, 2025 | $2,224.84 | Up 7.3% |
| Feb 8, 2025 | $2,073.28 | Down 11.5% |
| Jan 24, 2025 | $2,342.71 | Up 5.8% |
| Jan 9, 2025 | $2,213.78 | Up 22.9% |
| Jan 5, 2025 | $1,800.86 | Down 13.6% |
| Dec 22, 2024 | $2,084.04 | Up 16.4% |
| Dec 11, 2024 | $1,790.37 | Down 5.0% |
| Dec 6, 2024 | $1,883.88 | Down 13.9% |
| Dec 5, 2024 | $2,188.18 | Up 2.9% |
| Nov 8, 2024 | $2,125.79 | Up 2.0% |
| Nov 5, 2024 | $2,083.77 | Down 3.3% |
| Oct 30, 2024 | $2,155.46 | Up 21.4% |
| Oct 29, 2024 | $1,775.60 | Down 18.6% |
| Oct 23, 2024 | $2,180.54 | Up 7.6% |
| Oct 22, 2024 | $2,025.63 | Down 8.0% |
About this product
The Sig Sauer MPX K 9mm is a rifle chambered in 9mm Luger, with a semi-auto action, a 4.5-inch barrel and a 30-round capacity. This listing is the patriot Brown Cerakote finish in the standard 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
- 9mm Luger
- Type
- Rifle
- Action
- Semi-auto
- Capacity
- 30 rounds
- Barrel length
- 4.5 in.
- Finish
- Patriot Brown Cerakote
- Configuration
- Standard
- Condition
- New