Luth-AR Bolt Component Kit – AR-15

The Luth-AR Bolt Component Kit provides all the small parts needed to rebuild or repair an AR-15 bolt assembly. This kit is essential for armorers, gunsmiths, or shooters performing routine maintenance on worn or damaged bolts. It includes the cam pin, firing pin retaining pin, extractor, extractor spring, extractor insert, and ejector assembly—everything required to restore a bolt carrier group to proper function without replacing the entire bolt body.

All components are manufactured to mil-spec dimensions and heat-treated for durability under sustained firing conditions. Installation requires basic armorer tools and familiarity with AR-15 bolt disassembly procedures. This kit does not include the bolt body itself—only the internal components.

• Part Type: Bolt rebuild/repair kit
• Compatible Firearms: AR-15 / M16 platform rifles
• Material: Steel components, heat-treated
• Finish: Black oxide / phosphate
• Installation: Basic armorer skills required
• Includes: Cam pin, firing pin retaining pin, extractor, extractor spring, extractor insert, ejector assembly