$619.94Usually $839.39
Save $219.45
Glock 21 Gen4 .45 with Holosun 507K, 4.61 in., 13rd, OD Green
Granite Peak Supply4.6Price dropped
RIA 1911.45, Black
Rock Island Armory GI Standard 1911 .45 Optic Ready, 5 in., 8rd, Black
- .45
- 8rd
- 5 in.
- Hammer-fired
- 11% below usual
- Price dropped
- Free shipping
$429.95Usually $482.44
Save $52.49
Lower than usual: it usually sells for $482.44, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee. 25% under MSRP.
Iron Mesa Armory
Lowest of 4 stores4.9 (12.7K), in stock,
Compare 4 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 | $429.95 | Best price | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Bayou Arms Co.4.1 4.1(1.7K)store rating | $430.95 | +$1.00 | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
 High Desert Guns4.2 4.2(1.9K)store rating | $440.49 | +$10.54 | Not reported | Buy at High Desert Guns (opens in a new tab) |
 Sawtooth Outfitters4.5 4.5(3.9K)store rating | $464.49 | +$34.54 | Not reported | Buy at Sawtooth Outfitters (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
- $482.44
- 90-day median
- 90-day low
- $409.37
- 90-day high
- $559.36
- 2-year low
- $355.05
- Apr 28, 2025
- Unchanged for
- 1 day
- Changed today
Every price change (140 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $429.95 | Down 10.9% |
| Sep 28, 2026 | $482.44 | Down 0.5% |
| Sep 20, 2026 | $485.09 | Up 6.6% |
| Sep 16, 2026 | $454.92 | Up 8.8% |
| Sep 5, 2026 | $417.98 | Down 9.0% |
| Aug 29, 2026 | $459.11 | Up 12.0% |
| Aug 25, 2026 | $409.82 | Down 5.2% |
| Aug 20, 2026 | $432.44 | Down 22.7% |
| Aug 15, 2026 | $559.36 | Up 11.9% |
| Aug 14, 2026 | $499.97 | Up 4.8% |
| Aug 12, 2026 | $476.89 | Down 5.7% |
| Aug 9, 2026 | $505.59 | Up 23.5% |
| Aug 5, 2026 | $409.37 | Down 17.9% |
| Jul 31, 2026 | $498.70 | Up 4.8% |
| Jul 30, 2026 | $476.07 | Down 8.3% |
| Jul 24, 2026 | $519.00 | Up 7.4% |
| Jul 17, 2026 | $483.08 | Up 4.1% |
| Jul 15, 2026 | $464.14 | Up 16.9% |
| Jun 23, 2026 | $397.01 | Down 17.2% |
| Jun 22, 2026 | $479.27 | Down 4.9% |
| Jun 21, 2026 | $503.84 | Up 15.8% |
| Jun 20, 2026 | $435.19 | Up 4.2% |
| Jun 15, 2026 | $417.54 | Down 9.3% |
| Jun 11, 2026 | $460.28 | Up 9.8% |
| Jun 6, 2026 | $419.23 | Down 15.3% |
| May 31, 2026 | $495.08 | Down 0.2% |
| May 30, 2026 | $496.11 | Up 5.0% |
| May 24, 2026 | $472.64 | Up 5.2% |
| May 17, 2026 | $449.15 | Down 4.2% |
| May 14, 2026 | $469.01 | Up 1.2% |
| May 8, 2026 | $463.34 | Down 2.4% |
| May 7, 2026 | $474.88 | Down 2.3% |
| May 5, 2026 | $486.16 | Up 3.2% |
| Apr 30, 2026 | $471.16 | Down 2.2% |
| Apr 14, 2026 | $481.90 | Up 17.3% |
| Apr 6, 2026 | $410.67 | Down 13.2% |
| Apr 3, 2026 | $473.21 | Up 1.7% |
| Apr 1, 2026 | $465.34 | Down 0.1% |
| Mar 30, 2026 | $465.89 | Down 2.8% |
| Mar 27, 2026 | $479.18 | Up 0.8% |
| Mar 12, 2026 | $475.21 | Up 0.0% |
| Mar 10, 2026 | $475.10 | Down 0.3% |
| Mar 8, 2026 | $476.49 | Down 10.3% |
| Mar 4, 2026 | $531.46 | Up 32.5% |
| Feb 26, 2026 | $400.99 | Down 3.2% |
| Feb 25, 2026 | $414.07 | Up 2.5% |
| Feb 17, 2026 | $404.12 | Down 10.8% |
| Feb 11, 2026 | $453.01 | Down 1.9% |
| Feb 5, 2026 | $461.66 | Down 6.0% |
| Jan 21, 2026 | $490.88 | Up 6.8% |
| Jan 17, 2026 | $459.46 | Down 0.5% |
| Jan 12, 2026 | $461.91 | Up 16.4% |
| Jan 6, 2026 | $396.73 | Down 10.8% |
| Jan 3, 2026 | $444.84 | Up 5.0% |
| Dec 31, 2025 | $423.69 | Down 8.7% |
| Dec 30, 2025 | $464.06 | Up 2.4% |
| Dec 12, 2025 | $453.23 | Up 15.1% |
| Dec 11, 2025 | $393.73 | Down 7.9% |
| Dec 8, 2025 | $427.72 | Down 5.0% |
| Dec 1, 2025 | $450.07 | Up 1.2% |
| Nov 27, 2025 | $444.88 | Down 2.0% |
| Nov 24, 2025 | $453.89 | Up 19.3% |
| Nov 20, 2025 | $380.46 | Down 2.6% |
| Nov 11, 2025 | $390.44 | Down 14.4% |
| Nov 7, 2025 | $456.30 | Up 5.9% |
| Nov 5, 2025 | $430.88 | Down 5.5% |
| Oct 25, 2025 | $455.85 | Up 1.7% |
| Oct 24, 2025 | $448.04 | Down 5.9% |
| Oct 23, 2025 | $476.29 | Up 25.6% |
| Oct 22, 2025 | $379.09 | Down 18.7% |
| Oct 20, 2025 | $466.02 | Up 2.6% |
| Oct 19, 2025 | $454.10 | Up 1.6% |
| Oct 18, 2025 | $447.15 | Up 0.4% |
| Oct 13, 2025 | $445.21 | Down 0.2% |
| Oct 8, 2025 | $445.99 | Down 10.9% |
| Oct 6, 2025 | $500.49 | Up 12.5% |
| Oct 5, 2025 | $444.73 | Up 1.1% |
| Sep 28, 2025 | $439.87 | Down 4.5% |
| Sep 21, 2025 | $460.72 | Down 5.8% |
| Sep 15, 2025 | $488.97 | Up 8.1% |
| Sep 14, 2025 | $452.53 | Up 8.6% |
| Sep 13, 2025 | $416.80 | Down 6.1% |
| Aug 27, 2025 | $443.75 | Up 6.6% |
| Aug 25, 2025 | $416.38 | Down 6.5% |
| Aug 12, 2025 | $445.56 | Down 4.1% |
| Aug 8, 2025 | $464.75 | Down 4.0% |
| Aug 5, 2025 | $484.10 | Up 10.1% |
| Aug 4, 2025 | $439.50 | Up 23.3% |
| Jul 29, 2025 | $356.53 | Down 20.5% |
| Jul 28, 2025 | $448.69 | Up 2.3% |
| Jul 20, 2025 | $438.54 | Up 17.6% |
| Jul 19, 2025 | $372.82 | Down 17.6% |
| Jul 11, 2025 | $452.37 | Up 1.7% |
| Jun 28, 2025 | $444.65 | Up 11.1% |
| Jun 23, 2025 | $400.31 | Up 1.4% |
| Jun 20, 2025 | $394.86 | Down 10.2% |
| Jun 17, 2025 | $439.56 | Up 6.5% |
| Jun 12, 2025 | $412.58 | Down 5.6% |
| May 23, 2025 | $436.92 | Down 11.8% |
| May 18, 2025 | $495.21 | Up 17.7% |
| May 16, 2025 | $420.60 | Down 3.0% |
| May 8, 2025 | $433.70 | Up 6.2% |
| Apr 29, 2025 | $408.40 | Up 15.0% |
| Apr 15, 2025 | $355.05 | Down 16.6% |
| Apr 6, 2025 | $425.76 | Down 2.0% |
| Apr 3, 2025 | $434.23 | Down 2.3% |
| Mar 31, 2025 | $444.41 | Up 1.3% |
| Mar 24, 2025 | $438.74 | Down 1.2% |
| Mar 17, 2025 | $443.87 | Up 1.7% |
| Mar 14, 2025 | $436.44 | Down 1.1% |
| Mar 12, 2025 | $441.32 | Up 1.3% |
| Mar 11, 2025 | $435.81 | Down 1.8% |
| Mar 10, 2025 | $443.61 | Up 8.9% |
| Mar 9, 2025 | $407.45 | Down 2.8% |
| Mar 6, 2025 | $419.30 | Down 4.3% |
| Feb 27, 2025 | $438.19 | Up 1.5% |
| Feb 26, 2025 | $431.89 | Up 1.7% |
| Feb 16, 2025 | $424.49 | Down 1.8% |
| Feb 15, 2025 | $432.08 | Up 0.6% |
| Feb 13, 2025 | $429.55 | Up 10.7% |
| Feb 7, 2025 | $387.88 | Down 6.5% |
| Feb 1, 2025 | $414.87 | Down 2.0% |
| Jan 22, 2025 | $423.33 | Down 3.9% |
| Jan 21, 2025 | $440.59 | Down 6.7% |
| Jan 18, 2025 | $471.99 | Up 8.9% |
| Jan 16, 2025 | $433.52 | Up 0.8% |
| Jan 14, 2025 | $430.01 | Down 2.2% |
| Jan 10, 2025 | $439.57 | Up 5.6% |
| Jan 9, 2025 | $416.15 | Down 2.3% |
| Jan 8, 2025 | $425.95 | Up 1.1% |
| Jan 3, 2025 | $421.19 | Up 1.3% |
| Dec 25, 2024 | $415.64 | Up 1.1% |
| Dec 16, 2024 | $410.96 | Down 0.1% |
| Dec 7, 2024 | $411.40 | Down 12.3% |
| Nov 27, 2024 | $469.04 | Up 12.8% |
| Nov 22, 2024 | $415.85 | Up 17.0% |
| Nov 6, 2024 | $355.34 | Down 22.1% |
| Oct 27, 2024 | $456.42 | Up 8.9% |
| Oct 26, 2024 | $419.13 | Up 2.2% |
| Oct 22, 2024 | $410.06 | Down 1.6% |
About this product
The Rock Island Armory GI Standard 1911 .45 Optic Ready is a handgun chambered in .45 ACP, with a hammer-fired action, a 5-inch barrel and an 8-round capacity. This listing is the black 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
- .45 ACP
- Type
- Handgun
- Action
- Hammer-fired
- Capacity
- 8 rounds
- Barrel length
- 5 in.
- Finish
- Black
- Configuration
- Optic ready
- Condition
- New
$429.9511% below usual
at Iron Mesa Armory
