F1 Firearms 5.56mm NATO DuraBolt Bolt Carrier Group – Rose Gold PVD

About this product

The bolt carrier group is a critical component within an AR-15 platform rifle, responsible for cycling the action. It houses the bolt, which locks into the barrel's chamber to contain the pressure of firing, extracts the spent casing, and then chambers a new round. This component directly impacts the rifle's reliability and function.

Key details

• The bolt carrier group is chambered for 5.56mm NATO, indicating its compatibility with firearms designed for this cartridge. This means it is suitable for rifles that fire either 5.56x45mm NATO or .223 Remington ammunition.
• It features a PVD (Physical Vapor Deposition) finish in Rose Gold. PVD is a durable coating process that can enhance surface hardness and corrosion resistance, contributing to the component's longevity and performance. The Rose Gold color provides a distinct aesthetic.
• The bolt carrier group is constructed from 9310 steel. This material is known for its strength and toughness, making it a suitable choice for a high-stress component like a bolt. The use of 9310 steel contributes to the durability and operational integrity of the part.

Fit and compatibility

This bolt carrier group is designed for AR-15 platform rifles. Buyers should verify compatibility with their specific AR-15 firearm by consulting the rifle manufacturer's documentation to ensure proper function and fit.