Kahr Arms CW45 | .45 ACP | 3.64″ Barrel | CW4543

The Kahr Arms CW45 is a compact, polymer-frame semi-automatic pistol chambered in .45 ACP. It pairs a matte stainless steel slide with textured black polymer grips and fixed white bar-dot sights for straightforward sighting and control. A compact 1x micro red dot (for example, a Trijicon RMR) is a suitable optic upgrade and is available well under $1,000.

Designed for concealed carry and range training, the CW45 balances a compact footprint with service-caliber performance and a focus on simple, reliable operation.

Product Specifications

• The UPC is 602686107310.
• The manufacturer model number is CW4543.
• The caliber is .45 ACP.
• The action type is Semi-Auto.
• The barrel measures 3.64 inches.
• The slide finish is Matte stainless steel.
• The frame material is Black polymer.
• The grip type is Textured polymer.
• The sights are Drift-adjustable white bar-dot rear and pinned polymer front.
• The rate of twist is 1-in-16.38″.
• The overall length is 6.32 inches.
• The unloaded weight is 19.7 oz.
• The number of magazines included is 1.
• The finish style is Bi-tone.
• State restriction: No direct ship to California.

For shooters who prioritize a compact carry profile in a hard-hitting caliber, the CW45 offers a low-profile package with simple controls and stainless durability on the slide. Its combination of size and familiar controls makes it practical for concealed carry and straightforward for routine range practice; adding a low-profile micro red dot modernizes the sight picture for faster target acquisition without significantly changing the pistol’s footprint.