The Rock Island Armory TAC Standard FS is a full-size 1911 pistol chambered in .45 ACP. Its five-inch button-rifled barrel, full dust cover, and full-length Picatinny accessory rail provide a stable platform for practical shooting and accessory configuration. A full-length guide rod supports consistent cycling, while the skeletonized hammer and trigger with adjustable overtravel stop complement the crisp factory trigger. The pistol uses a matte Parkerized-style finish, rubber grips, and low-profile angled rear sights with a 3-dot setup for a durable, usable configuration.

Key features

• Full-size 1911 chambered in .45 ACP with 8+1 capacity
• Five-inch button-rifled barrel for a balanced duty and range configuration
• Full dust cover with full-length Picatinny rail for compatible accessories
• Full-length guide rod supports reliable slide operation
• Skeletonized hammer and trigger with adjustable overtravel stop
• Factory trigger pull of 4 to 6 pounds for a crisp shooting experience

The TAC Standard FS combines classic 1911 controls with a full-length tactical rail and practical factory features for range, training, and defensive use.