The LBE Unlimited ARFPN AR-15 Firing Pin delivers consistent primer strikes with precision-machined steel construction. This replacement firing pin maintains proper headspace and timing in AR-15 and M16 bolt carrier groups. Heat-treated steel construction resists wear from high round counts and temperature extremes.
What Makes This Different
Unlike standard firing pins that can develop stress fractures after extended use, this unit features enhanced metallurgy and precise dimensional tolerances. The silver steel finish provides corrosion resistance while maintaining the exact specifications required for reliable ignition. Quality control testing ensures each pin meets military specifications for consistent performance across various ammunition types.Key Features
- Heat-treated steel construction for extended service life
- Precision-machined to military specifications for proper fit
- Silver finish provides corrosion resistance and easy inspection
- Compatible with AR-15 and M16 bolt carrier groups
- Maintains proper protrusion for reliable primer strikes
- Drop-in replacement requiring no modifications
- Quality control tested for dimensional accuracy
Technical Specs
- Material: Heat-treated steel with silver finish
- Compatibility: AR-15/M16 bolt carrier groups
- Length: Standard military specification
- Diameter: 0.072 inches nominal
- Finish: Corrosion-resistant silver coating
- Manufacturing: CNC machined to precise tolerances
- Quality: Inspected to military standards
