Rock Island 51414 Rock Standard FS 1911 | .45 ACP | 5″

The Rock Standard FS from Armscor / Rock Island Armory is a full-size 1911-pattern pistol built on a traditional Series 70-style platform. Chambered in .45 ACP with a 5″ button-rifled barrel and finished in matte stainless, it pairs classic 1911 ergonomics with features such as a beavertail grip safety, skeletonized hammer and trigger, and double-wide slant serrations on the slide. For an optic under $1,000 that complements this platform, consider a compact pistol red dot such as the Trijicon RMR RM06 or a Vortex Venom; both are widely used on 1911-style pistols and keep the sight picture low for consistent cheek weld.

Common applications for this pistol include range and target shooting and 1911-style competition or service-pistol training. Its full-size frame and traditional controls make it suitable for shooters who prioritize a full-length sight radius and the single-action trigger characteristics of a 1911.

Product Specifications

• The manufacturer is Armscor / Rock Island Armory.
• The model is Rock Standard FS (ATF Model EFS).
• The UPC is 4806015514145.
• The caliber is .45 ACP.
• The barrel length is 5 inches.
• The action is Semi-Auto.
• The finish is Matte Stainless Steel.
• The frame material is Stainless Steel.
• The grip material is Double-diamond checkered wood.
• The sights are Fixed dovetail-mounted front and rear.
• The weight is 40 ounces (approx. 3.17 lbs).
• The package includes 1 magazine.
• Safety features include a beavertail grip safety and ambidextrous manual thumb safety.
• The slide features double wide slant serrations for enhanced manipulation.

This Rock Island Armory Rock Standard FS presents a straightforward, historically familiar 1911 experience with modern fit-and-finish touches in stainless steel. The combination of a 5″ button-rifled barrel, full-length guide rod, and a crisp single-action trigger makes it well-suited to disciplined target work and competitive formats that favor consistent trigger control and sight picture. Its traditional ergonomics, wood checkered grips, and ambidextrous controls deliver a blend of classic styling and practical function for the informed shooter seeking a full-size 1911 in stainless.

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