Save $192.92
Sig Sauer M18 9mm with Holosun 508T, 3.9 in., 17rd, Multicam Hydrographic
- 9mm
- 17rd
- 3.9 in.
- Striker-fired
- 20% below usual
- Lowest in 90 days
Save $234.00
Lower than usual: it usually sells for $1,142.49, its median price over the last 90 days.
$883.49 + $25.00 shipping to your FFL dealer, before tax and the transfer fee. 28% under MSRP.
High Desert Guns
Lowest of 4 stores4.2 (1.9K), stock not reported,
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 |
|---|---|---|---|---|
High Desert Guns4.2 4.2(1.9K)store rating | $908.49 | Best price | Not reported | Buy at High Desert Guns (opens in a new tab) |
Lone Pine Outfitters4.5 4.5(9.8K)store rating | $908.98 | +$0.49 | In stock | Buy at Lone Pine Outfitters (opens in a new tab) |
Black Canyon Arms4.3 4.3(3.5K)store rating | $940.99 | +$32.50 | Not reported | Buy at Black Canyon Arms (opens in a new tab) |
Bayou Arms Co.4.1 4.1(1.7K)store rating | $955.99 | +$47.50 | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
Iron Mesa Armory4.9 4.9(12.7K)store rating | $971.99 | Not available | Out of stock | View at Iron Mesa 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
- $1,142.49
- 90-day median
- 90-day low
- $908.49
- Today's price
- 90-day high
- $1,364.01
- 2-year low
- $908.49
- Oct 19, 2026
- Unchanged for
- 4 days
- Since Oct 16, 2026
Every price change (132 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 16, 2026 | $908.49 | Down 23.7% |
| Oct 1, 2026 | $1,190.85 | Up 4.7% |
| Sep 28, 2026 | $1,137.07 | Up 12.8% |
| Aug 31, 2026 | $1,008.35 | Down 7.5% |
| Aug 25, 2026 | $1,090.20 | Down 16.8% |
| Aug 16, 2026 | $1,310.37 | Up 3.1% |
| Aug 13, 2026 | $1,271.42 | Down 6.8% |
| Aug 5, 2026 | $1,364.01 | Up 17.7% |
| Jul 30, 2026 | $1,158.48 | Up 0.9% |
| Jul 28, 2026 | $1,147.92 | Up 16.9% |
| Jul 24, 2026 | $982.37 | Down 16.0% |
| Jul 14, 2026 | $1,170.03 | Down 10.2% |
| Jul 11, 2026 | $1,303.17 | Up 0.0% |
| Jul 8, 2026 | $1,302.86 | Up 16.7% |
| Jul 6, 2026 | $1,116.59 | Down 0.2% |
| Jul 4, 2026 | $1,118.88 | Down 7.6% |
| Jul 3, 2026 | $1,211 | Up 3.6% |
| Jun 24, 2026 | $1,168.89 | Down 1.9% |
| Jun 20, 2026 | $1,191.86 | Down 5.1% |
| Jun 19, 2026 | $1,255.98 | Up 26.0% |
| Jun 16, 2026 | $996.50 | Down 23.1% |
| Jun 2, 2026 | $1,295.73 | Up 9.1% |
| May 30, 2026 | $1,188 | Down 0.2% |
| May 29, 2026 | $1,190.68 | Up 4.4% |
| May 28, 2026 | $1,139.98 | Down 4.6% |
| May 25, 2026 | $1,194.33 | Down 1.0% |
| May 20, 2026 | $1,205.84 | Up 1.9% |
| May 17, 2026 | $1,183.65 | Down 11.0% |
| May 14, 2026 | $1,329.84 | Up 6.6% |
| May 9, 2026 | $1,247.28 | Up 4.1% |
| Apr 28, 2026 | $1,198.19 | Up 2.2% |
| Apr 26, 2026 | $1,172.84 | Up 6.5% |
| Apr 16, 2026 | $1,101.44 | Up 2.3% |
| Apr 13, 2026 | $1,076.34 | Down 9.3% |
| Apr 11, 2026 | $1,186.60 | Down 1.3% |
| Mar 28, 2026 | $1,202 | Up 22.2% |
| Mar 16, 2026 | $983.88 | Down 20.3% |
| Mar 14, 2026 | $1,234.19 | Down 11.1% |
| Feb 21, 2026 | $1,387.57 | Up 17.8% |
| Feb 20, 2026 | $1,177.94 | Down 2.2% |
| Feb 17, 2026 | $1,204.62 | Up 3.5% |
| Feb 11, 2026 | $1,164.16 | Down 6.2% |
| Feb 2, 2026 | $1,241.55 | Down 1.6% |
| Feb 1, 2026 | $1,261.52 | Up 7.0% |
| Jan 20, 2026 | $1,179.42 | Down 3.4% |
| Jan 17, 2026 | $1,221.41 | Up 2.6% |
| Jan 14, 2026 | $1,190.23 | Up 15.6% |
| Jan 12, 2026 | $1,029.40 | Down 26.8% |
| Jan 8, 2026 | $1,405.39 | Up 17.6% |
| Jan 6, 2026 | $1,194.79 | Down 5.9% |
| Dec 25, 2025 | $1,270.08 | Up 2.9% |
| Dec 17, 2025 | $1,233.84 | Up 1.4% |
| Dec 15, 2025 | $1,216.40 | Up 0.4% |
| Dec 14, 2025 | $1,211.97 | Down 2.1% |
| Dec 9, 2025 | $1,237.45 | Up 6.3% |
| Dec 4, 2025 | $1,163.92 | Down 3.8% |
| Dec 3, 2025 | $1,209.34 | Up 0.9% |
| Nov 23, 2025 | $1,198.10 | Down 1.1% |
| Nov 21, 2025 | $1,210.93 | Up 5.6% |
| Nov 20, 2025 | $1,146.18 | Down 8.1% |
| Nov 14, 2025 | $1,247.76 | Down 1.2% |
| Nov 8, 2025 | $1,262.42 | Down 9.8% |
| Oct 29, 2025 | $1,398.92 | Up 14.6% |
| Oct 22, 2025 | $1,220.23 | Down 7.5% |
| Oct 21, 2025 | $1,318.74 | Up 13.5% |
| Oct 17, 2025 | $1,161.80 | Up 1.9% |
| Oct 1, 2025 | $1,139.70 | Down 7.2% |
| Sep 24, 2025 | $1,228.56 | Down 0.9% |
| Sep 21, 2025 | $1,240.11 | Up 1.4% |
| Sep 19, 2025 | $1,222.59 | Down 0.9% |
| Sep 13, 2025 | $1,233.99 | Up 18.3% |
| Sep 5, 2025 | $1,043.50 | Down 17.3% |
| Sep 3, 2025 | $1,261.70 | Up 2.5% |
| Aug 23, 2025 | $1,230.67 | Down 2.0% |
| Aug 2, 2025 | $1,255.22 | Up 0.8% |
| Aug 1, 2025 | $1,244.91 | Up 1.9% |
| Jul 30, 2025 | $1,222.13 | Down 2.9% |
| Jul 29, 2025 | $1,259.14 | Up 12.1% |
| Jul 23, 2025 | $1,123.20 | Down 17.5% |
| Jul 20, 2025 | $1,361.63 | Up 7.4% |
| Jul 9, 2025 | $1,267.65 | Up 19.9% |
| Jul 6, 2025 | $1,057.16 | Down 16.5% |
| Jun 17, 2025 | $1,265.64 | Up 0.6% |
| Jun 9, 2025 | $1,257.89 | Down 3.6% |
| Jun 7, 2025 | $1,304.73 | Up 13.6% |
| May 29, 2025 | $1,148.64 | Down 3.6% |
| May 26, 2025 | $1,191.11 | Down 4.5% |
| May 24, 2025 | $1,247.16 | Up 0.7% |
| May 23, 2025 | $1,238.64 | Up 20.2% |
| May 19, 2025 | $1,030.62 | Down 14.9% |
| May 18, 2025 | $1,210.76 | Down 1.5% |
| May 12, 2025 | $1,229.37 | Up 4.1% |
| May 5, 2025 | $1,181.25 | Down 3.9% |
| May 4, 2025 | $1,229.67 | Down 1.7% |
| Apr 30, 2025 | $1,250.47 | Up 0.2% |
| Apr 21, 2025 | $1,248.13 | Down 0.8% |
| Apr 19, 2025 | $1,257.92 | Up 1.4% |
| Apr 13, 2025 | $1,240.53 | Up 3.1% |
| Apr 12, 2025 | $1,203.39 | Down 4.5% |
| Mar 15, 2025 | $1,260.09 | Down 1.8% |
| Mar 10, 2025 | $1,283.21 | Up 0.7% |
| Mar 8, 2025 | $1,274.84 | Up 0.5% |
| Mar 7, 2025 | $1,268.10 | Down 0.2% |
| Feb 22, 2025 | $1,270.12 | Up 1.5% |
| Feb 13, 2025 | $1,251.84 | Up 0.6% |
| Feb 10, 2025 | $1,244.79 | Down 3.6% |
| Feb 8, 2025 | $1,290.91 | Up 10.8% |
| Feb 7, 2025 | $1,164.77 | Down 14.0% |
| Feb 1, 2025 | $1,354.32 | Up 1.1% |
| Jan 31, 2025 | $1,339.40 | Up 7.7% |
| Jan 27, 2025 | $1,243.70 | Up 18.9% |
| Jan 26, 2025 | $1,045.90 | Down 4.4% |
| Jan 22, 2025 | $1,094.04 | Down 18.5% |
| Jan 14, 2025 | $1,342.24 | Up 31.8% |
| Jan 13, 2025 | $1,018.37 | Down 20.9% |
| Jan 11, 2025 | $1,287.87 | Up 2.8% |
| Jan 5, 2025 | $1,253.40 | Up 0.9% |
| Dec 28, 2024 | $1,242.11 | Up 11.3% |
| Dec 26, 2024 | $1,115.87 | Down 11.0% |
| Dec 24, 2024 | $1,253.41 | Up 0.4% |
| Dec 14, 2024 | $1,248.54 | Up 5.1% |
| Dec 12, 2024 | $1,188.47 | Down 8.6% |
| Dec 7, 2024 | $1,300.04 | Up 1.2% |
| Dec 3, 2024 | $1,284.38 | Down 0.6% |
| Dec 2, 2024 | $1,292.27 | Up 9.5% |
| Nov 25, 2024 | $1,179.91 | Down 10.7% |
| Nov 23, 2024 | $1,321.62 | Up 3.8% |
| Nov 22, 2024 | $1,273.85 | Up 14.8% |
| Nov 20, 2024 | $1,109.90 | Down 22.3% |
| Nov 16, 2024 | $1,429.17 | Up 10.6% |
| Nov 8, 2024 | $1,291.97 | Up 1.6% |
| Oct 27, 2024 | $1,271.56 | Up 16.2% |
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 multicam Hydrographic 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
- Multicam Hydrographic
- Configuration
- With red dot
- Condition
- New



