The Rock Island Armory TAC Standard FS is a full-size 1911 platform built with tactical features for practical range and duty use. It is chambered in .45 ACP and fitted with a 5″ button-rifled barrel. The pistol is manufactured using 4140 ordnance steel for the frame and slide and finished in a durable parkerized coating. A full-length under-Picatinny tactical rail and extended beavertail are included for accessory compatibility and improved ergonomics.
Key Specifications
- The caliber is .45 ACP.
- The barrel measures 5 inches and is button-rifled.
- The frame and slide are made from 4140 ordnance steel.
- The finish is black parkerized.
- It includes a full-length under-Picatinny tactical rail on the dust cover.
- It is built with a full-length guide rod.
- Sights are a dovetail-mounted front and a fixed low-profile rear.
- The pistol ships with an extended beavertail and combat-style hammer.
- The factory trigger is specified as 4–6 lb (crisp factory trigger).
- The design includes a combat trigger with adjustable over-travel stop.
Designed and built with traditional 1911 fundamentals and tactical upgrades, the TAC Standard FS provides a solid platform for range use, duty applications, or precision practice with a full-size 1911 profile. Its steel construction, parkerized finish and full-length rail make it suitable for users who prioritize durability and modularity in a proven platform.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
Related Videos:
