Cross Armory CRG43SOKRD 3-Piece Glock 43 Upgrade Kit Red Aluminum

The Cross Armory CRG43SOKRD transforms the standard Glock 43 with precision-machined aluminum components that enhance both functionality and aesthetics. This three-piece upgrade kit replaces factory plastic parts with aircraft-grade aluminum alternatives finished in striking red anodization. Each component maintains factory specifications while providing enhanced durability and visual appeal.

What Makes This Different

Unlike basic aftermarket parts that focus solely on appearance, Cross Armory components undergo CNC machining from solid aluminum billets. The Type III hard anodizing process creates a surface hardness rating of 65-70 HRC, significantly exceeding polymer durability. Factory tolerances remain unchanged, ensuring reliable function while upgrading material quality from injection-molded plastic to aerospace-grade aluminum.

Key Features

• Aircraft-grade 6061-T6 aluminum construction with Type III hard anodizing
• Precision CNC machining maintains factory tolerances and specifications
• Vibrant red anodized finish resists wear, corrosion, and fading
• Drop-in installation requires no gunsmithing or permanent modifications
• Compatible with all Glock 43 generations and aftermarket triggers
• Enhanced grip texture and ergonomics compared to smooth factory parts
• Includes magazine release, slide lock, and takedown lever components

Field testing demonstrates consistent performance across temperature ranges from -20°F to 140°F without binding or malfunction. The enhanced surface texture provides improved grip security during rapid manipulations or adverse conditions. Competition shooters report faster magazine changes and more positive slide lock engagement compared to factory components.

Technical Specs

• Material: 6061-T6 aluminum with Type III hard anodizing
• Finish: Red anodized with 65-70 HRC surface hardness
• Compatibility: Glock 43 all generations
• Installation: Drop-in replacement, no modifications required
• Package includes: Magazine release, slide lock lever, takedown lever
• Weight: Comparable to factory components (±0.1 oz variation)
• Country of origin: USA manufactured

This upgrade kit delivers measurable improvements in component longevity and operational feel without compromising reliability. The distinctive red finish creates a custom appearance while maintaining the Glock 43's proven mechanical design. Professional installation recommended for shooters unfamiliar with Glock disassembly procedures.