$995.99Usually $1,358.73
Save $362.74
Glock 20 Gen4 10mm Optic Ready, 4.61 in., 15rd, OD Green
- 10mm
- 15rd
- 4.61 in.
- Striker-fired
- 5% below usual
- Price dropped
- Free shipping
$633.95Usually $664.97
Save $31.02
Lower than usual: it usually sells for $664.97, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee. 21% under MSRP.
Iron Mesa Armory
Lowest of 3 stores4.9 (12.7K), 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 |
|---|---|---|---|---|
Iron Mesa Armory4.9 4.9(12.7K)store rating | $633.95 | Best price | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Ridgeline Arms4.8 4.8(18.2K)store rating | $655.48 | +$21.53 | In stock | Buy at Ridgeline Arms (opens in a new tab) |
 Gulf Coast Guns4.6 4.6(9.2K)store rating | $686.48 | +$52.53 | In stock | Buy at Gulf Coast 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
- $664.97
- 90-day median
- 90-day low
- $587.63
- 90-day high
- $683.71
- 2-year low
- $527.43
- Oct 2, 2025
- Unchanged for
- 2 days
- Since Oct 18, 2026
Every price change (133 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 18, 2026 | $633.95 | Down 7.1% |
| Oct 15, 2026 | $682.55 | Up 1.0% |
| Oct 14, 2026 | $675.80 | Up 1.5% |
| Sep 29, 2026 | $665.69 | Up 0.2% |
| Sep 22, 2026 | $664.26 | Down 1.8% |
| Sep 21, 2026 | $676.40 | Up 4.0% |
| Sep 19, 2026 | $650.29 | Down 3.4% |
| Sep 14, 2026 | $673.00 | Up 1.2% |
| Aug 27, 2026 | $664.97 | Up 1.0% |
| Aug 26, 2026 | $658.69 | Down 3.7% |
| Aug 21, 2026 | $683.71 | Up 14.0% |
| Aug 15, 2026 | $599.79 | Down 0.7% |
| Aug 8, 2026 | $603.97 | Down 7.0% |
| Aug 6, 2026 | $649.69 | Up 0.3% |
| Aug 2, 2026 | $647.46 | Up 0.1% |
| Jul 29, 2026 | $646.96 | Up 10.1% |
| Jul 27, 2026 | $587.63 | Down 12.2% |
| Jul 19, 2026 | $669.02 | Up 1.1% |
| Jul 12, 2026 | $661.98 | Down 0.7% |
| Jul 3, 2026 | $666.38 | Down 2.6% |
| Jul 1, 2026 | $684.00 | Up 7.0% |
| Jun 30, 2026 | $639.44 | Down 5.9% |
| Jun 15, 2026 | $679.51 | Up 3.4% |
| Jun 13, 2026 | $656.91 | Up 8.0% |
| Jun 10, 2026 | $608.53 | Up 3.5% |
| Jun 5, 2026 | $587.70 | Down 20.4% |
| May 30, 2026 | $738.07 | Up 2.5% |
| May 25, 2026 | $719.74 | Up 15.1% |
| May 21, 2026 | $625.05 | Up 17.2% |
| May 17, 2026 | $533.29 | Down 21.5% |
| May 13, 2026 | $678.95 | Down 10.1% |
| May 12, 2026 | $755.17 | Up 15.3% |
| May 6, 2026 | $654.92 | Down 9.9% |
| May 2, 2026 | $726.52 | Up 25.1% |
| Apr 30, 2026 | $580.66 | Down 1.5% |
| Apr 27, 2026 | $589.65 | Down 11.7% |
| Apr 19, 2026 | $667.43 | Down 1.7% |
| Apr 18, 2026 | $678.63 | Up 3.6% |
| Apr 13, 2026 | $655.02 | Down 0.9% |
| Apr 8, 2026 | $661.30 | Up 0.7% |
| Mar 30, 2026 | $656.51 | Down 1.6% |
| Mar 25, 2026 | $667.32 | Up 3.7% |
| Mar 17, 2026 | $643.26 | Down 4.5% |
| Mar 13, 2026 | $673.72 | Down 0.7% |
| Mar 12, 2026 | $678.26 | Up 2.8% |
| Feb 22, 2026 | $660.10 | Up 2.5% |
| Feb 19, 2026 | $643.80 | Down 5.3% |
| Feb 16, 2026 | $679.66 | Down 0.8% |
| Feb 15, 2026 | $684.86 | Up 21.0% |
| Feb 14, 2026 | $566.16 | Down 14.2% |
| Feb 9, 2026 | $659.99 | Down 3.2% |
| Jan 20, 2026 | $681.96 | Up 3.1% |
| Jan 16, 2026 | $661.28 | Down 0.3% |
| Jan 8, 2026 | $663.59 | Up 17.0% |
| Jan 1, 2026 | $567.31 | Down 17.5% |
| Dec 24, 2025 | $687.94 | Up 6.2% |
| Dec 23, 2025 | $647.63 | Up 19.6% |
| Dec 17, 2025 | $541.68 | Down 17.0% |
| Dec 16, 2025 | $652.41 | Down 2.1% |
| Dec 15, 2025 | $666.72 | Down 4.1% |
| Dec 13, 2025 | $695.38 | Up 5.4% |
| Dec 7, 2025 | $660.05 | Down 10.4% |
| Dec 4, 2025 | $736.81 | Up 14.4% |
| Dec 1, 2025 | $644.31 | Down 0.6% |
| Nov 25, 2025 | $648.07 | Up 7.7% |
| Nov 23, 2025 | $601.90 | Down 17.1% |
| Nov 15, 2025 | $726.32 | Up 11.6% |
| Nov 9, 2025 | $650.97 | Down 5.7% |
| Nov 8, 2025 | $690.07 | Up 23.1% |
| Oct 22, 2025 | $560.59 | Down 18.6% |
| Oct 20, 2025 | $688.31 | Down 3.7% |
| Oct 16, 2025 | $714.91 | Up 8.9% |
| Oct 9, 2025 | $656.30 | Up 17.6% |
| Oct 8, 2025 | $558.30 | Down 14.5% |
| Oct 6, 2025 | $652.89 | Up 9.7% |
| Oct 4, 2025 | $595.30 | Down 7.9% |
| Oct 3, 2025 | $646.52 | Up 22.6% |
| Sep 23, 2025 | $527.43 | Down 20.3% |
| Sep 22, 2025 | $662.11 | Down 2.1% |
| Sep 21, 2025 | $676.19 | Down 10.6% |
| Sep 20, 2025 | $756.02 | Up 16.9% |
| Sep 17, 2025 | $646.46 | Up 1.3% |
| Sep 3, 2025 | $638.44 | Down 6.7% |
| Sep 2, 2025 | $684.30 | Down 0.3% |
| Aug 30, 2025 | $686.58 | Up 3.6% |
| Aug 25, 2025 | $662.80 | Up 3.7% |
| Aug 10, 2025 | $639.00 | Up 4.4% |
| Aug 5, 2025 | $612.02 | Down 18.5% |
| Aug 3, 2025 | $750.59 | Up 40.9% |
| Aug 1, 2025 | $532.57 | Down 14.6% |
| Jul 31, 2025 | $623.33 | Down 17.8% |
| Jul 27, 2025 | $758.12 | Up 9.0% |
| Jul 26, 2025 | $695.50 | Up 8.5% |
| Jul 19, 2025 | $640.74 | Down 15.7% |
| Jul 18, 2025 | $760.15 | Up 34.9% |
| Jun 26, 2025 | $563.37 | Down 11.6% |
| Jun 8, 2025 | $637.05 | Down 1.2% |
| Jun 5, 2025 | $644.77 | Down 1.8% |
| May 27, 2025 | $656.44 | Up 0.7% |
| May 21, 2025 | $651.94 | Down 2.5% |
| May 20, 2025 | $668.53 | Up 24.0% |
| May 16, 2025 | $539.18 | Down 20.1% |
| Apr 30, 2025 | $674.87 | Up 1.7% |
| Apr 27, 2025 | $663.84 | Up 2.8% |
| Apr 20, 2025 | $645.68 | Down 4.6% |
| Apr 17, 2025 | $677.11 | Up 3.1% |
| Apr 16, 2025 | $656.46 | Up 0.9% |
| Apr 15, 2025 | $650.60 | Down 3.7% |
| Apr 10, 2025 | $675.56 | Up 22.8% |
| Apr 8, 2025 | $550.01 | Down 26.8% |
| Mar 16, 2025 | $751.44 | Up 15.7% |
| Mar 7, 2025 | $649.69 | Down 0.3% |
| Mar 6, 2025 | $651.42 | Down 13.8% |
| Feb 27, 2025 | $756.12 | Up 7.4% |
| Feb 25, 2025 | $704.34 | Up 6.4% |
| Feb 20, 2025 | $662.13 | Up 1.5% |
| Feb 19, 2025 | $652.26 | Down 1.9% |
| Feb 8, 2025 | $664.84 | Down 12.2% |
| Jan 30, 2025 | $757.02 | Up 14.7% |
| Jan 19, 2025 | $659.85 | Down 1.3% |
| Jan 18, 2025 | $668.67 | Up 2.4% |
| Jan 16, 2025 | $652.76 | Down 8.8% |
| Dec 25, 2024 | $715.59 | Up 9.0% |
| Dec 19, 2024 | $656.72 | Down 0.1% |
| Dec 14, 2024 | $657.18 | Down 1.9% |
| Dec 7, 2024 | $670.02 | Up 15.8% |
| Dec 6, 2024 | $578.57 | Up 0.6% |
| Nov 29, 2024 | $575.13 | Down 12.4% |
| Nov 21, 2024 | $656.22 | Down 13.4% |
| Nov 16, 2024 | $757.52 | Up 12.5% |
| Nov 11, 2024 | $673.26 | Up 19.8% |
| Nov 9, 2024 | $561.90 | Down 13.7% |
| Oct 28, 2024 | $650.78 | Down 0.5% |
About this product
The Glock 20 Gen4 10mm Optic Ready is a handgun chambered in 10mm Auto, with a striker-fired action, a 4.61-inch barrel and a 15-round capacity. This listing is the oD Green finish in the optic ready 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
- 10mm Auto
- Type
- Handgun
- Action
- Striker-fired
- Capacity
- 15 rounds
- Barrel length
- 4.61 in.
- Finish
- OD Green
- Configuration
- Optic ready
- Condition
- New
$633.955% below usual
at Iron Mesa Armory
