WLA AR15 Buffer Retainer Pin 10-Pack - Mil-Spec Steel Construction

The WLA AR15 Buffer Retainer Pin 10-Pack provides essential spare parts for maintaining AR15 lower receivers. These mil-spec buffer retainer pins ensure reliable buffer tube retention during assembly and field maintenance operations.

What Makes This Different

These buffer retainer pins meet military specifications for dimensional tolerances and material composition. Manufactured from heat-treated steel with proper spring tension characteristics, they maintain consistent buffer tube positioning under recoil stress. The 10-piece quantity provides sufficient spares for multiple builds or armorer-level maintenance operations.

Key Features

• Heat-treated steel construction for durability and corrosion resistance
• Mil-spec dimensional tolerances ensure proper fit in standard AR15 lowers
• 10-piece bulk packaging reduces per-unit cost for builders and armorers
• Compatible with all mil-spec AR15 and M4 lower receivers
• Proper spring tension maintains buffer tube alignment during cycling
• Standard .062-inch diameter matches OEM specifications
• Phosphate coating provides additional corrosion protection

Buffer retainer pins experience wear from repeated buffer compression cycles and occasional loss during disassembly. These replacement pins restore proper buffer tube retention, preventing buffer migration that can cause cycling malfunctions. The bulk quantity suits professional armorers, competitive shooters, and serious enthusiasts who maintain multiple AR platforms.

Technical Specs

• Material: Heat-treated carbon steel with phosphate coating
• Diameter: 0.062 inches (1.57mm)
• Length: 0.375 inches (9.5mm)
• Compatibility: All mil-spec AR15/M4 lower receivers
• Quantity: 10 pieces per package
• Finish: Phosphate coating for corrosion resistance
• Tolerance: +/- 0.002 inches per mil-spec requirements

Maintaining spare buffer retainer pins prevents downtime during builds or repairs. This 10-pack quantity ensures availability for multiple projects while providing cost-effective per-unit pricing for serious AR15 enthusiasts.