Save $192.92

Sig Sauer M18 9mm with Holosun 508T, 3.9 in., 17rd, Graphite Black Cerakote
- 9mm
- 17rd
- 3.9 in.
- Striker-fired
About usual: it usually sells for $1,084.68, its median price over the last 90 days.
$1,064.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 10% under MSRP.
Westbound Armory
Lowest of 3 stores4.7 (4.6K), in stock,
Compare 3 stores
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 | $1,084.98 | Best price | In stock | Buy at Westbound Armory (opens in a new tab) |
Ozark Range Supply4.6 4.6(13.4K)store rating | $1,091.50 | +$6.52 | In stock | Buy at Ozark Range Supply (opens in a new tab) |
High Desert Guns4.2 4.2(1.9K)store rating | $1,109.99 | +$25.01 | Not reported | Buy at High Desert Guns (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
- $1,084.68
- 90-day median
- 90-day low
- $887.46
- 90-day high
- $1,211.46
- 2-year low
- $871.97
- Jul 4, 2026
- Unchanged for
- 14 days
- Since Oct 6, 2026
Every price change (119 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 6, 2026 | $1,084.98 | Down 0.5% |
| Oct 3, 2026 | $1,090.36 | Up 0.5% |
| Sep 17, 2026 | $1,084.68 | Up 22.2% |
| Sep 12, 2026 | $887.46 | Down 17.8% |
| Aug 29, 2026 | $1,079.13 | Down 1.3% |
| Aug 22, 2026 | $1,093.22 | Up 12.4% |
| Aug 17, 2026 | $972.60 | Up 3.8% |
| Aug 14, 2026 | $937.01 | Down 8.7% |
| Aug 9, 2026 | $1,026.20 | Down 15.3% |
| Aug 3, 2026 | $1,211.46 | Up 28.5% |
| Aug 1, 2026 | $942.78 | Down 17.7% |
| Jul 29, 2026 | $1,144.97 | Up 2.0% |
| Jul 28, 2026 | $1,122.30 | Up 9.4% |
| Jul 11, 2026 | $1,026.28 | Down 8.6% |
| Jul 10, 2026 | $1,122.42 | Down 1.4% |
| Jul 9, 2026 | $1,138.81 | Up 5.6% |
| Jul 8, 2026 | $1,078.09 | Down 2.3% |
| Jul 7, 2026 | $1,103.42 | Down 4.7% |
| Jul 5, 2026 | $1,158.43 | Up 32.9% |
| Jul 4, 2026 | $871.97 | Down 30.0% |
| Jul 2, 2026 | $1,245.29 | Up 13.7% |
| Jun 17, 2026 | $1,095.66 | Down 0.4% |
| Jun 14, 2026 | $1,099.92 | Up 5.2% |
| Jun 13, 2026 | $1,045.40 | Down 3.6% |
| Jun 5, 2026 | $1,084.74 | Up 1.0% |
| Jun 2, 2026 | $1,074.23 | Down 1.7% |
| May 19, 2026 | $1,092.88 | Up 3.2% |
| May 11, 2026 | $1,059.39 | Up 3.3% |
| May 6, 2026 | $1,025.29 | Up 10.5% |
| Apr 30, 2026 | $928.05 | Down 24.6% |
| Apr 25, 2026 | $1,230.74 | Up 15.5% |
| Apr 13, 2026 | $1,065.92 | Up 8.2% |
| Apr 12, 2026 | $984.76 | Down 19.9% |
| Apr 10, 2026 | $1,229.02 | Up 11.4% |
| Apr 9, 2026 | $1,103.38 | Up 23.8% |
| Apr 4, 2026 | $891.38 | Down 19.5% |
| Mar 19, 2026 | $1,106.86 | Up 0.2% |
| Mar 14, 2026 | $1,104.24 | Down 3.4% |
| Feb 14, 2026 | $1,142.87 | Down 5.8% |
| Feb 7, 2026 | $1,213.05 | Up 15.2% |
| Jan 29, 2026 | $1,052.71 | Down 5.5% |
| Jan 28, 2026 | $1,113.74 | Up 2.3% |
| Jan 27, 2026 | $1,088.93 | Up 12.3% |
| Jan 26, 2026 | $969.31 | Down 15.6% |
| Jan 24, 2026 | $1,149.08 | Up 6.7% |
| Jan 19, 2026 | $1,076.93 | Down 4.6% |
| Jan 7, 2026 | $1,129.12 | Down 5.5% |
| Dec 25, 2025 | $1,195.08 | Up 2.2% |
| Dec 24, 2025 | $1,169.20 | Up 3.2% |
| Dec 12, 2025 | $1,132.44 | Up 8.4% |
| Dec 11, 2025 | $1,044.58 | Down 8.2% |
| Dec 9, 2025 | $1,137.54 | Up 20.4% |
| Dec 7, 2025 | $945.04 | Down 12.9% |
| Dec 5, 2025 | $1,084.70 | Down 1.1% |
| Nov 26, 2025 | $1,097.08 | Up 3.1% |
| Nov 25, 2025 | $1,064.56 | Down 2.1% |
| Nov 24, 2025 | $1,087.03 | Down 0.3% |
| Nov 21, 2025 | $1,089.77 | Down 0.4% |
| Nov 20, 2025 | $1,094.43 | Down 2.1% |
| Nov 16, 2025 | $1,118.40 | Up 1.2% |
| Nov 7, 2025 | $1,105.54 | Up 3.6% |
| Nov 3, 2025 | $1,067.54 | Down 0.2% |
| Nov 2, 2025 | $1,069.66 | Down 3.3% |
| Oct 9, 2025 | $1,106.35 | Up 1.3% |
| Oct 4, 2025 | $1,092.05 | Up 1.2% |
| Oct 2, 2025 | $1,079.34 | Up 2.1% |
| Oct 1, 2025 | $1,056.81 | Down 4.0% |
| Sep 29, 2025 | $1,101.08 | Down 1.0% |
| Sep 4, 2025 | $1,112.69 | Up 15.8% |
| Aug 31, 2025 | $960.54 | Down 11.9% |
| Aug 22, 2025 | $1,090.53 | Down 2.2% |
| Aug 20, 2025 | $1,115.02 | Up 3.3% |
| Aug 19, 2025 | $1,079.60 | Up 4.7% |
| Aug 18, 2025 | $1,031.13 | Down 8.4% |
| Jul 21, 2025 | $1,125.14 | Up 2.3% |
| Jul 19, 2025 | $1,099.89 | Down 10.1% |
| Jul 9, 2025 | $1,223.95 | Up 11.2% |
| Jul 5, 2025 | $1,100.40 | Down 2.8% |
| Jun 12, 2025 | $1,131.54 | Down 0.1% |
| Jun 7, 2025 | $1,132.88 | Up 3.4% |
| Jun 3, 2025 | $1,096.07 | Down 4.0% |
| Jun 2, 2025 | $1,141.98 | Up 8.5% |
| May 29, 2025 | $1,052.91 | Down 6.0% |
| May 12, 2025 | $1,119.67 | Up 3.5% |
| May 10, 2025 | $1,081.38 | Down 8.1% |
| Apr 25, 2025 | $1,176.42 | Up 9.1% |
| Apr 22, 2025 | $1,078.32 | Up 0.4% |
| Apr 20, 2025 | $1,074.22 | Down 0.4% |
| Apr 6, 2025 | $1,078.10 | Down 3.7% |
| Mar 30, 2025 | $1,119.26 | Up 3.8% |
| Mar 26, 2025 | $1,078.20 | Down 5.9% |
| Mar 8, 2025 | $1,145.51 | Up 2.2% |
| Mar 1, 2025 | $1,120.70 | Up 1.0% |
| Feb 20, 2025 | $1,109.49 | Up 1.3% |
| Feb 18, 2025 | $1,095.21 | Down 3.5% |
| Feb 10, 2025 | $1,134.75 | Up 1.1% |
| Feb 9, 2025 | $1,122.51 | Up 8.7% |
| Feb 7, 2025 | $1,033 | Down 3.2% |
| Feb 5, 2025 | $1,066.90 | Down 1.8% |
| Jan 31, 2025 | $1,086.89 | Down 14.7% |
| Jan 18, 2025 | $1,273.98 | Up 17.9% |
| Jan 17, 2025 | $1,080.61 | Down 3.3% |
| Jan 16, 2025 | $1,117.24 | Down 6.9% |
| Jan 13, 2025 | $1,200.15 | Down 0.4% |
| Jan 9, 2025 | $1,205.36 | Down 1.4% |
| Jan 3, 2025 | $1,222.68 | Up 9.0% |
| Dec 26, 2024 | $1,122.18 | Up 0.1% |
| Dec 20, 2024 | $1,121.17 | Up 1.9% |
| Dec 8, 2024 | $1,100.45 | Up 3.9% |
| Dec 6, 2024 | $1,058.93 | Down 4.1% |
| Nov 22, 2024 | $1,104 | Up 8.2% |
| Nov 19, 2024 | $1,019.96 | Down 5.0% |
| Nov 17, 2024 | $1,073.69 | Down 4.3% |
| Nov 11, 2024 | $1,122.48 | Up 9.5% |
| Nov 7, 2024 | $1,024.75 | Down 4.4% |
| Nov 6, 2024 | $1,071.69 | Down 3.3% |
| Nov 1, 2024 | $1,108.42 | Down 0.8% |
| Oct 24, 2024 | $1,116.92 | Up 1.7% |
| Oct 22, 2024 | $1,098.50 | Down 0.6% |
About this product
The Sig Sauer M18 9mm with Holosun 508T 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 graphite Black 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
- Graphite Black Cerakote
- Configuration
- With red dot
- Condition
- New



