--- title: "Rock Island Armory 1911 GI .45 ACP 5\" Pistol" description: "Rock Island Armory 1911-style pistol chambered in .45 ACP with a 5\" barrel, 8rd capacity, black parkerized steel, fixed sights, and smooth wood grips." canonical_url: "https://www.kygunco.com/product/rock-island-51421-m1911-a1-gi-45-acp-5-parkerized-81" meta: author: KYGUNCO "og:description": "Rock Island Armory 1911-style pistol chambered in .45 ACP with a 5\" barrel, 8rd capacity, black parkerized steel, fixed sights, and smooth wood grips." "og:image": "https://cdn.kygunco.com/assets/products/147612/thumbnail.jpg?v=1712593128" "og:image:height": "500" "og:image:width": "500" "og:title": "Rock Island Armory 1911 GI .45 ACP 5\" Pistol" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Handguns](https://www.kygunco.com/category/shooting/guns/handguns) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/handguns/semi-auto) / RCK-51421 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/147612/main.jpg?v=1712593128) For illustration purposes only, this image may not be an exact representation of the product. # ROCK ISLAND M1911-A1 GI 45 ACP 5" 8rd Pistol - Black / Smooth Wood The Rock Island GI Standard is a new 1911-style pistol chambered in .45 ACP with a 5" barrel and 8rd capacity. It features black parkerized steel, fixed low-profile sights, a serrated slide, a beavertail frame, smooth wood grips, and a factory 4- to 6-pound trigger. 5.0 ** ** ** ** ** [3 reviews](#reviews) $360.99 ** 5 interest-free payments of **$72.20** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) Pay over time with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Almost gone. Order now before it sells out. Item # 147612 Style RCK-51421 UPC 4806015514213 Condition New Manufacturer [Rock Island Armory](https://www.kygunco.com/brand/rock-island) Model 1911-A1 Hand Right Hand Finish Black Round Capacity 8 Caliber 45 ACP Action Single Action Barrel Length 5 in The Rock Island GI Standard is a great representation of the original US GI combat issue 1911 and is chambered in 45 ACP and built with Rock Island's exacting engineering standards. Fixed, low profile sights and traditional smooth slim design are perfect for quick pull holster use. A durable parkerized finish gives it a tough, smooth, non-reflective surface. Smooth wood grips offer comfort in both feel and design. The 5" barrel offers a balanced weight to assist with the accuracy and recoil that made the original 1911 design famous. True to all Rock Island 1911s, the GI Standard comes with a crisp factory 4- to 6-pound trigger for a great experience right out of the box. - Weight: 39.25 oz - Frame Description: Black Parkerized Steel with Beavertail - Slide Description: Serrated Black Parkerized Steel - Gun Platform: 1911-Style - Grips: Wood Shop with KYGUNCO for the best selection, competitive pricing, and exceptional customer service. Experience the difference that comes with buying from a trusted outdoor retailer with over 20 years of experience in the industry. ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). ## Frequently Bought Together 5.0 ** ** ** ** ** 3 reviews ** ** ** ** ** 3 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Reviews ** Oscar Guevara Pennsauken, NJ looks great. Works great. a very good buy for the price 2/1/2021 ** ** ** ** ** ** Alan Nielsen Manti , UT great gun at a good price. only thing missing was any kind of owner's manual or instructions. 12/30/2020 ** ** ** ** ** ** KyGunCo Verified Customer Wagoner, OK This is a good well made 1911 with a great price point. This is the perfect platform for a custom build. Although its a good shooter right out of the box. 12/21/2020 ** ** ** ** ** ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/rock-island-51421-m1911-a1-gi-45-acp-5-parkerized-81#webpage","@type":"WebPage","description":"Rock Island Armory 1911-style pistol chambered in .45 ACP with a 5\" barrel, 8rd capacity, black parkerized steel, fixed sights, and smooth wood grips.","name":"Rock Island Armory 1911 GI .45 ACP 5\" 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