CMMG Mk3 LR-308 Firing Pin Retaining Pin, Steel Bolt Part for AR-10 Platform 38BA4A9

Product Description

The CMMG Mk3 Firing Pin Retainer is a durable steel retaining pin designed to secure the firing pin within the bolt assembly on CMMG Mk3/LR-308 style bolts. Built for dependable function during maintenance or parts replacement, this small but critical component helps keep your bolt carrier group operating reliably in compatible AR-10 / LR-308 platform builds.

Product Highlights

• Factory-style firing pin retainer for CMMG Mk3 / LR-308 bolt applications
• Steel construction for long-term durability and consistent retention
• Essential bolt component that helps keep the firing pin properly secured
• Compatible with AR-10 / LR-308 platform (Mk3 series) bolt setups
• Ideal replacement part for maintenance, spares, or new builds

Specs

• Brand: CMMG
• Product Type: Firing Pin Retainer / Firing Pin Retaining Pin
• Material: Steel
• Compatibility: CMMG Mk3 / LR-308 bolts; AR-10 / LR-308 platform
• Country of Origin: United States of America
• Manufacturer Part Number: 38BA4A9
• UPC: 810046232033

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