SCT Manufacturing Glock 43X Magazine Catch - Sub Compact Black

The SCT Manufacturing 210190202 Sub Compact Magazine Catch transforms Glock 43X magazine compatibility for compact pistol platforms. This precision-engineered component enables reliable magazine retention and smooth release operations in demanding conditions. Built from high-strength polymer materials, this magazine catch delivers consistent performance across thousands of cycles.

What Makes This Different

Unlike standard magazine catches that may require modification or fitting, the SCT Manufacturing design provides drop-in compatibility with Glock 43X magazines. The component features optimized geometry that ensures positive magazine lockup while maintaining smooth release characteristics. Factory specifications guarantee proper engagement with OEM magazine notches, eliminating feeding issues common with aftermarket alternatives.

Key Features

• Direct compatibility with Glock 43X magazines without modification
• High-strength black polymer construction resists wear and corrosion
• Precision-molded dimensions ensure consistent magazine retention
• Ambidextrous operation supports both left and right-handed shooters
• Drop-in installation requires no permanent modifications
• Maintains original equipment manufacturer specifications
• Compatible with standard sub-compact pistol frames

Field testing demonstrates reliable function through extended firing sessions and adverse environmental conditions. The polymer construction withstands temperature extremes from -20°F to 140°F while maintaining dimensional stability. Competition shooters report consistent magazine changes during rapid-fire stages, while duty applications benefit from the enhanced reliability under stress.

Technical Specs

• Material: High-impact polymer construction
• Color: Black finish
• Compatibility: Glock 43X magazines
• Installation: Drop-in replacement design
• Weight: Approximately 0.3 ounces
• Manufacturer: SCT Manufacturing
• Model: 210190202
• Country of Origin: United States

This magazine catch represents a proven solution for shooters requiring Glock 43X magazine compatibility in compact platforms. The combination of precision manufacturing and durable materials ensures long-term reliability. Professional gunsmiths and experienced shooters recognize SCT Manufacturing components for consistent quality and performance standards.