Ruger Flattop 45 Colt/45 ACP Stainless 4-5/8"

Ruger Flattop 45 Colt/45 ACP Revolver

This is a serious working revolver built on Ruger's proven single-action platform. The flat-top frame design provides a clean sight plane and allows for the mounting of optical sights—a feature that sets it apart from traditional rounded-frame single-actions.

Key Features

• Dual-Caliber Capability: Chambers both 45 Colt and 45 ACP ammunition, offering flexibility for different shooting applications
• Stainless Steel Construction: Corrosion-resistant finish suitable for field use and harsh environments
• 4-5/8" Barrel: A practical length balancing velocity, handling characteristics, and accuracy
• Flat-Top Frame: Allows mounting of modern optics or traditional iron sights
• Ivy Grips: Comfortable, durable grip panels for extended shooting sessions

Purpose and Use

Whether you're hunting medium game, competing in cowboy action shooting, or simply enjoying time at the range, this revolver delivers the reliability and accuracy Ruger is known for. The 45 Colt cartridge offers substantial power for hunting applications, while 45 ACP compatibility provides economical practice ammunition options.

Build Quality

Ruger's manufacturing standards ensure consistent performance and longevity. The stainless steel construction resists corrosion without sacrificing the classic aesthetic of a single-action revolver.