LBE Unlimited AR-15 Bolt Catch Roll Pins - 20 Pack ARBCRP20PK

The LBE Unlimited ARBCRP20PK Bolt Catch Roll Pins provide essential replacement components for AR-15 lower receivers. These precision-manufactured pins ensure proper bolt catch function and eliminate the frustration of lost or damaged hardware during builds and maintenance.

What Makes This Different

These roll pins feature consistent dimensional tolerances that match military specifications for proper fit and function. Unlike generic hardware store pins, each piece undergoes quality control testing to verify diameter consistency and material hardness. The 20-piece quantity provides sufficient backup pins for multiple builds or armorer-level maintenance operations.

Key Features

• Military specification steel construction with proper hardness rating
• Precise 0.0625-inch diameter for standard AR-15 bolt catch assemblies
• 20-piece bulk pack eliminates single-pin ordering for busy shops
• Compatible with all mil-spec AR-15 lower receivers and bolt catches
• Spring steel material provides proper retention force without cracking
• Uniform length specification matches original equipment dimensions
• Corrosion-resistant finish extends service life in field conditions

Proper bolt catch function depends on correctly sized roll pins that maintain consistent pressure without over-stressing the receiver. These pins install with standard armorer tools and provide reliable retention through thousands of cycling operations. The bulk packaging suits commercial builders, gunsmiths, and serious enthusiasts who maintain multiple firearms or conduct regular training that requires periodic maintenance.

Technical Specs

• Diameter: 0.0625 inches (1/16 inch)
• Material: Spring steel with protective coating
• Quantity: 20 pieces per package
• Compatibility: All mil-spec AR-15 lower receivers
• Application: Bolt catch assembly retention
• Finish: Corrosion-resistant coating
• Manufacturer: LBE Unlimited

The 20-piece count ensures adequate supply for multiple projects while maintaining cost efficiency compared to individual pin purchases. Professional builders and armorers recognize the value of maintaining proper hardware inventory for uninterrupted workflow.