TANDEMKROSS Halo Charging Ring Accessories

The TANDEM KROSS Halo Charging Ring is a popular upgrade designed to improve the operation of Ruger® Mark Series pistols. By attaching directly to the factory bolt ears, the Halo creates a larger, easier-to-grasp charging surface that allows shooters to rack the bolt quickly and comfortably, even while wearing gloves or during high-volume shooting sessions.

Machined from lightweight aircraft-grade aluminum and finished in black, the Halo Charging Ring enhances both function and appearance without adding significant weight. Its ambidextrous design provides improved leverage and control, making it an excellent upgrade for competitive shooters, recreational range users, and anyone seeking easier firearm manipulation.

Specifications

• Manufacturer: TANDEM KROSS
• Model: Halo Charging Ring
• MPN: TK12N0087BLK1
• UPC: 657768350276
• Color: Black
• Material: Aircraft-Grade Aluminum
• Finish: Anodized
• Design: Ambidextrous Charging Ring
• Installation: Direct Bolt Attachment
• Compatibility: Ruger® Mark IV™, Mark III™, 22/45™, and Compatible Variants
• Made In: USA

Features

• Creates a larger charging surface for easier bolt manipulation
• Ambidextrous design allows operation from either side of the firearm
• Improves leverage when charging or clearing the pistol
• Lightweight aluminum construction adds minimal weight
• Durable anodized finish resists wear and corrosion
• Installs directly onto the factory bolt ears with no permanent modifications
• Ideal for competitive shooting, training, and recreational use

Benefits

• Makes charging the firearm easier for shooters of all experience levels
• Provides improved control when loading, unloading, or clearing malfunctions
• Enhances accessibility for shooters with limited hand strength or mobility
• Allows faster manipulation during competition and training
• Improves overall handling without affecting reliability or function
• Adds a clean, professional appearance to Ruger® Mark Series pistols

Whether you're upgrading a competition pistol or simply looking for a more comfortable charging experience, the TANDEM KROSS Halo Charging Ring delivers enhanced control, improved ergonomics, and reliable performance. Its lightweight construction and user-friendly design make it one of the most popular upgrades available for Ruger® Mark Series rimfire pistols.