LBE Unlimited AR-15 Selector Detent 20-Pack - Brass Steel

The LBE Unlimited ARSLDT20PK selector detent 20-pack provides essential AR-15 fire control group components for builders, armorers, and serious shooters. These precision-manufactured detents ensure reliable selector switch operation and prevent costly downtime during builds or repairs.

What Makes This Different

These selector detents feature brass construction with steel reinforcement points, delivering superior durability compared to standard all-steel detents that can wear prematurely. The hybrid material construction reduces wear on aluminum receivers while maintaining the strength needed for thousands of selector actuations. Each detent meets mil-spec dimensional tolerances for consistent fitment across all AR-15 and AR-10 platforms.

Key Features

• 20-piece bulk pack reduces per-unit cost for professional builders and frequent users
• Brass body with steel reinforcement points for optimal receiver protection
• Mil-spec dimensions ensure compatibility with all AR-15/AR-10 lower receivers
• Precision manufacturing maintains consistent 0.093-inch diameter specification
• Heat-treated construction withstands repeated compression cycles
• Compatible with standard and ambidextrous safety selectors
• Bulk packaging ideal for armorer kits and parts inventory

Professional gunsmiths and competitive shooters rely on these detents for consistent selector operation under demanding conditions. The brass construction provides smooth operation while preventing the receiver wear common with harder steel components. Each detent maintains proper spring tension for positive selector positioning in safe, semi, and full-auto positions where applicable.

Technical Specs

• Quantity: 20 pieces per package
• Material: Brass body with steel reinforcement
• Diameter: 0.093 inches (2.36mm)
• Length: 0.125 inches (3.18mm)
• Compatibility: All AR-15 and AR-10 pattern rifles
• Finish: Natural brass with protective coating
• Manufacturing: CNC machined to mil-spec tolerances

This 20-pack configuration eliminates the need for frequent reordering while providing backup components for critical builds. Professional armorers and high-volume builders benefit from the bulk quantity and consistent quality control that LBE Unlimited maintains across their small parts manufacturing.