Save $192.92
Sig Sauer M18 9mm with Holosun 507K, 3.9 in., 17rd, Bazooka Green Cerakote
- 9mm
- 17rd
- 3.9 in.
- Striker-fired
About usual: it usually sells for $950.24, its median price over the last 90 days.
$924.49 + $25.00 shipping to your FFL dealer, before tax and the transfer fee. 16% under MSRP.
High Desert Guns
Lowest of 3 stores4.2 (1.9K), stock not reported,
Compare 3 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
High Desert Guns4.2 4.2(1.9K)store rating | $949.49 | Best price | Not reported | Buy at High Desert Guns (opens in a new tab) |
Keystone Shooting Supply4.8 4.8(24.5K)store rating | $980.94 | +$31.45 | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
Westbound Armory4.7 4.7(4.6K)store rating | $1,004.98 | +$55.49 | 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
- $950.24
- 90-day median
- 90-day low
- $772.21
- 90-day high
- $1,088.66
- 2-year low
- $772.21
- Aug 19, 2026
- Unchanged for
- 3 days
- Since Oct 17, 2026
Every price change (117 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 17, 2026 | $949.49 | Up 1.5% |
| Oct 6, 2026 | $935.89 | Down 1.5% |
| Sep 21, 2026 | $950.24 | Down 4.4% |
| Sep 20, 2026 | $994.35 | Up 5.6% |
| Sep 15, 2026 | $941.22 | Down 1.6% |
| Sep 12, 2026 | $956.39 | Up 2.5% |
| Sep 8, 2026 | $933.27 | Down 0.5% |
| Sep 3, 2026 | $937.54 | Down 13.9% |
| Sep 2, 2026 | $1,088.66 | Up 19.7% |
| Aug 24, 2026 | $909.62 | Down 5.6% |
| Aug 20, 2026 | $964.03 | Up 24.8% |
| Aug 19, 2026 | $772.21 | Down 27.9% |
| Aug 18, 2026 | $1,071.49 | Up 12.6% |
| Aug 15, 2026 | $951.78 | Up 0.9% |
| Aug 11, 2026 | $943.65 | Down 9.6% |
| Aug 3, 2026 | $1,043.59 | Up 13.3% |
| Aug 2, 2026 | $920.88 | Down 5.5% |
| Jul 16, 2026 | $974.20 | Up 14.6% |
| Jul 1, 2026 | $850.00 | Up 2.9% |
| Jun 19, 2026 | $825.69 | Down 12.4% |
| Jun 15, 2026 | $942.62 | Up 1.0% |
| Jun 12, 2026 | $933.73 | Down 11.9% |
| Jun 6, 2026 | $1,059.50 | Up 14.6% |
| Jun 3, 2026 | $924.74 | Up 6.7% |
| Jun 2, 2026 | $866.81 | Down 6.8% |
| May 29, 2026 | $930.13 | Down 4.0% |
| May 20, 2026 | $969.34 | Up 5.7% |
| May 14, 2026 | $917.29 | Down 14.6% |
| Apr 29, 2026 | $1,074.35 | Up 0.7% |
| Apr 28, 2026 | $1,066.39 | Up 10.9% |
| Apr 19, 2026 | $961.52 | Down 1.2% |
| Apr 18, 2026 | $973.20 | Up 1.3% |
| Apr 2, 2026 | $961.00 | Down 1.3% |
| Mar 29, 2026 | $974.13 | Up 7.0% |
| Mar 28, 2026 | $910.18 | Down 2.5% |
| Mar 23, 2026 | $933.90 | Down 0.2% |
| Mar 22, 2026 | $935.84 | Down 11.0% |
| Mar 12, 2026 | $1,051.43 | Up 7.7% |
| Mar 6, 2026 | $975.82 | Up 3.0% |
| Feb 27, 2026 | $947.56 | Down 1.1% |
| Feb 23, 2026 | $958.14 | Up 3.4% |
| Feb 17, 2026 | $927.03 | Up 2.9% |
| Feb 1, 2026 | $901.15 | Down 4.2% |
| Jan 30, 2026 | $940.63 | Up 3.6% |
| Jan 28, 2026 | $907.65 | Up 5.3% |
| Jan 18, 2026 | $861.86 | Down 13.6% |
| Jan 15, 2026 | $996.96 | Down 2.3% |
| Jan 8, 2026 | $1,020.22 | Up 6.5% |
| Jan 6, 2026 | $958.37 | Up 3.4% |
| Jan 4, 2026 | $926.69 | Down 8.5% |
| Dec 30, 2025 | $1,013.15 | Up 4.4% |
| Dec 25, 2025 | $970.20 | Down 7.3% |
| Dec 23, 2025 | $1,046.81 | Up 2.7% |
| Dec 21, 2025 | $1,018.80 | Up 17.0% |
| Dec 20, 2025 | $870.86 | Down 6.9% |
| Dec 17, 2025 | $935.40 | Down 4.4% |
| Dec 1, 2025 | $978.32 | Up 3.2% |
| Nov 30, 2025 | $948.29 | Down 4.9% |
| Nov 22, 2025 | $997.58 | Up 10.6% |
| Nov 21, 2025 | $901.93 | Down 16.6% |
| Nov 11, 2025 | $1,081.13 | Up 10.8% |
| Nov 9, 2025 | $976.10 | Up 14.5% |
| Nov 7, 2025 | $852.42 | Down 11.9% |
| Oct 10, 2025 | $968.10 | Down 2.9% |
| Sep 19, 2025 | $997.07 | Up 20.6% |
| Sep 17, 2025 | $826.43 | Down 20.3% |
| Sep 12, 2025 | $1,037.06 | Up 8.2% |
| Aug 27, 2025 | $958.71 | Down 1.4% |
| Aug 24, 2025 | $972.44 | Up 1.0% |
| Aug 10, 2025 | $963.19 | Down 2.1% |
| Jul 31, 2025 | $983.52 | Up 4.0% |
| Jul 12, 2025 | $945.33 | Up 3.2% |
| Jul 6, 2025 | $915.99 | Down 3.2% |
| Jun 22, 2025 | $945.82 | Down 7.8% |
| Jun 14, 2025 | $1,025.86 | Up 8.4% |
| Jun 13, 2025 | $946.37 | Up 5.4% |
| May 31, 2025 | $897.47 | Down 8.3% |
| May 27, 2025 | $978.87 | Up 0.9% |
| May 24, 2025 | $970.16 | Down 3.0% |
| May 14, 2025 | $1,000.24 | Up 13.0% |
| May 13, 2025 | $885.42 | Down 6.7% |
| May 12, 2025 | $949.41 | Down 0.2% |
| May 11, 2025 | $951.09 | Down 3.6% |
| May 4, 2025 | $986.18 | Down 2.4% |
| Apr 24, 2025 | $1,010.30 | Up 6.1% |
| Apr 11, 2025 | $952.11 | Down 2.2% |
| Apr 3, 2025 | $973.98 | Up 0.8% |
| Mar 27, 2025 | $965.79 | Down 1.8% |
| Mar 14, 2025 | $983.29 | Down 9.5% |
| Feb 22, 2025 | $1,086.83 | Up 6.3% |
| Feb 19, 2025 | $1,022.21 | Up 15.1% |
| Feb 14, 2025 | $888.37 | Down 11.8% |
| Feb 11, 2025 | $1,006.75 | Up 5.0% |
| Feb 5, 2025 | $958.72 | Down 1.1% |
| Jan 29, 2025 | $969.36 | Up 0.8% |
| Jan 28, 2025 | $961.53 | Down 1.9% |
| Jan 22, 2025 | $979.72 | Down 8.3% |
| Jan 18, 2025 | $1,068.61 | Up 32.6% |
| Jan 17, 2025 | $805.64 | Down 26.9% |
| Jan 15, 2025 | $1,102.56 | Up 28.9% |
| Jan 12, 2025 | $855.46 | Down 12.5% |
| Jan 10, 2025 | $978.11 | Up 2.0% |
| Jan 4, 2025 | $959.05 | Down 3.5% |
| Jan 1, 2025 | $993.90 | Up 0.9% |
| Dec 31, 2024 | $985.37 | Up 1.8% |
| Dec 22, 2024 | $968.14 | Up 2.4% |
| Dec 21, 2024 | $945.86 | Down 6.9% |
| Dec 20, 2024 | $1,015.84 | Down 4.5% |
| Dec 19, 2024 | $1,064.09 | Up 8.7% |
| Dec 18, 2024 | $978.53 | Up 2.0% |
| Dec 16, 2024 | $959.07 | Down 0.4% |
| Dec 10, 2024 | $963.13 | Down 1.8% |
| Dec 6, 2024 | $980.83 | Up 16.1% |
| Dec 3, 2024 | $844.85 | Down 16.9% |
| Dec 1, 2024 | $1,016.94 | Up 2.5% |
| Nov 13, 2024 | $992.27 | Up 5.5% |
| Oct 24, 2024 | $940.14 | Down 5.3% |
About this product
The Sig Sauer M18 9mm with Holosun 507K is a handgun chambered in 9mm Luger, with a striker-fired action, a 3.9-inch barrel and a 17-round capacity. This listing is the bazooka Green Cerakote finish in the with red dot 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
- Handgun
- Action
- Striker-fired
- Capacity
- 17 rounds
- Barrel length
- 3.9 in.
- Finish
- Bazooka Green Cerakote
- Configuration
- With red dot
- Condition
- New



