The White Label Armory WLA-PAC-1008-10 Bolt Catch Detent Spring AR10/AR15 Silver 10 Pack is a dedicated set of Mil-Spec springs engineered to keep your bolt catch assembly running smoothly. Each precision-fit spring is designed for consistent tension and reliable engagement, making it a practical upgrade or replacement option for AR15 and AR10 platforms.

This ten-pack is ideal for builders, armorers, and enthusiasts who want dependable small parts on hand for new builds, routine maintenance, or future repairs. Compatible with both AR15 and AR10 bolt catch detent assemblies, these silver springs integrate seamlessly into standard-spec components and help maintain crisp, repeatable bolt lock-back performance. Backed by White Label Armory’s focus on quality and consistency, they offer a straightforward way to support long-term reliability in your rifles.

Key Features:

• Manufacturer: White Label Armory
• Model: Bolt Catch Detent Spring
• Color: Silver
• Firearm Fit: AR10/AR15
• Pricing Unit: 10 Pack
• Type: Spring