CZ-USA CZ CUSTOM AO1-SD 9mm 4.925″ 19+1

The CZ-USA CZ CUSTOM AO1-SD is a competition-oriented semi-automatic pistol built with features derived from the Shadow series. It pairs a match-grade 4.925" bull barrel with a hammer-forged, CNC-machined steel frame and a heavy dustcover designed to reduce muzzle rise for faster follow-up shots. The pistol ships with two 19-round magazines and is configured with a fiber-optic front sight and a low-mount fixed rear sight for precise sight acquisition.

Key Specifications

• The caliber is 9mm.
• The barrel measures 4.925" and is described as a match-grade bull barrel made from 416 stainless steel.
• The magazine capacity is 19 + 1.
• The action is Double / Single Action.
• The frame is a steel frame with a heavy dustcover and hammer-forged, CNC-machined construction.
• The slide is CNC machined from 4140 bar stock.
• The pistol includes two 19-round P-09 magazines.
• The sights are a fiber-optic front and a fixed low-mount .365 rear.
• Grip components are listed as Black G10 grips mounted on a steel-frame platform with a high-cut beavertail and undercut trigger guard.
• Additional features include an upgraded CZC trigger, short reset disconnector, and an internal magwell for competition use.

Built with competition and precision shooting in mind, the AO1-SD combines match-grade components and purpose-driven ergonomics for dependable performance on the range. Its combination of a bull barrel, upgraded trigger components, and high-capacity magazines makes it suitable for competitive stages and serious practice sessions where consistent trigger feel and quick follow-up shots matter.