Kahr Arms CM45: Compact .45 ACP with Drift Adjustable Sights

Compact defensive pistols demand a careful balance of size, shootability, and reliability. For operators and responsible carriers who want a compact .45 ACP that emphasizes controllability and concealability, this pistol deserves a close look.

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Design and notable features

The CM45 is a member of the Kahr polymer-framed family and pairs a matte stainless steel slide with a black polymer frame for durability without excessive weight. The slide/steel combination helps with recoil management and corrosion resistance while maintaining a sleek profile. Barrel options across the CM line include 3.00, 3.10, and 3.25 inches; the specifications for this model list a 3.24-inch barrel that balances sight radius with concealability.

Sights, ergonomics, and handling

Sight setup is practical for defensive use: a drift-adjustable white bar-dot combat rear sight combined with a pinned-in polymer front sight gives quick acquisition and the ability to zero without replacing parts. Textured polymer grips are engineered for a steady grasp, important when firing a compact .45 ACP. The double-action-only (DAO) striker/hammer system provides a consistent long trigger pull that many carriers prefer for safety and deliberate press-to-fire control.

Performance, caliber, and carry considerations

.45 ACP remains a popular defensive caliber for its terminal performance in well-constructed defensive loads. The CM45 carries five rounds, a trade-off typical for single-stack compact .45s that prioritize a slim footprint. At 17.3 ounces unloaded and measuring 5.79 inches long, 1.01 inch wide, and 4.49 inches tall, it fits deep concealment roles while still offering a controllable shooting experience thanks to the stainless slide mass and compact geometry.

For those evaluating daily carry, the CM45’s dimensions and weight make it a practical option for inside-the-waistband or ankle carry when paired with a quality holster. The DAO action reduces accidental discharge risk in the draw-and-present cycle, and the pinned polymer front sight resists loss during routine service use.

View product details and pricing — listed at $391.99, the CM45 represents an entry point into compact single-stack .45 pistols with a reputable build quality from Kahr Arms.

Field assessment and recommended use

Operationally, expect the CM45 to perform best as a close-quarters defensive tool and everyday carry pistol for shooters comfortable with single-stack capacities. The combination of stainless slide, drift-adjustable rear sight, and textured grip make it an effective package for personal defense training and routine carry. Pair it with defensive ammunition appropriate for legal and local guidelines, practice with the DAO trigger to build smooth trigger press, and select holster solutions that cover the trigger guard and support fast, repeatable presentations.

For a compact .45 that prioritizes a slim carry profile and solid shooting ergonomics, the KAHR ARMS CM45 is worth hands-on evaluation. Check current availability and see product photos and specifications on the shop page before you buy.

— John Wick & Garand Thumb

People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.