Reliable magazines are a cornerstone of responsible firearm ownership and defensive readiness. For owners of the Ruger P85 and P89 series, an extended-capacity backup that stands up to regular use is a practical upgrade for range sessions and preparedness drills.

PROMAG RUGER P85/89 EXTENDED MAGAZINE

Key features that matter

The PROMAG RUGER P85/89 EXTENDED MAGAZINE provides a 20-round capacity built around a steel body construction that resists deformation and feed lip damage. That rigid shell helps maintain reliable feeding under repeated use and in adverse conditions. Internally, the magazine uses a heat-treated chrome silicon wire spring designed to retain consistent pressure over long service life—critical for dependable function when you need it most.

Compatibility is straightforward: this magazine is made specifically for the P85 and P89 series of Ruger handguns, and Promag’s reputation for aftermarket magazines makes it a sensible option for owners looking to extend capacity without compromising fit. At a list price of $28.79, it’s an economical upgrade for shooters who want extra rounds on tap. Shop this product to view the current offer and purchase details.

Steel body benefits

Steel-bodied magazines resist impact and lip deformation better than thinner polymer designs. For duty, range, or storage, that translates to fewer feed-related issues and longer usable life.

Spring and follower design

The heat-treated chrome silicon wire spring is engineered for longevity and consistent follower pressure. That reduces the likelihood of stovepipes and misfeeds, especially with extended-capacity loading regimes.

Practical applications

For defensive-oriented practice or extended range sessions, carrying a 20-round magazine reduces reload frequency and lets you focus on fundamentals. The PROMAG RUGER P85/89 EXTENDED MAGAZINE also makes a solid spare for training rotations where durability and dependable spring tension matter. For product availability and purchase options, View product details and pricing.

Why it’s a practical choice

When you want a durable, high-capacity magazine that matches the platform, this Promag offering balances cost and construction. The steel body plus heat-treated chrome silicon wire spring make it a straightforward, maintenance-friendly option for P85 and P89 owners. Check current availability and make a purchase through our shop page to secure yours today: Check availability.

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.