Luth-AR Helical Gas Ring for .308 Bolt Carrier – One Piece Design Replacement Part (308-BT-01H)

• Helical gas ring designed for 308 bolt carrier group assemblies
• One piece design replaces traditional multi ring gas sealing components
• Precision manufacturing ensures consistent gas seal and reliable cycling
• Durable construction supports extended service life under firing conditions
• Designed for maintenance or upgrade of compatible bolt carrier groups
• Component integrates with standard 308 bolt carrier assemblies

The Luth-AR Helical Gas Ring 308 is a gas ring designed for maintaining proper gas seal in .308 AR bolt carrier groups. This gas ring features a one-piece helical design for use within compatible bolt assemblies. It is used for supporting gas system function during firearm cycling. In standard configurations, the Luth-AR Helical Gas Ring 308 fits .308 AR bolt carrier group assemblies.

The Luth-AR Helical Gas Ring 308 is categorized under internal firearm parts and is constructed for integration within bolt carrier group systems. This component replaces standard multi-ring configurations with a single helical unit. The design supports .308 caliber platforms and installs directly onto compatible bolt assemblies. This model is intended for use in AR-pattern rifles requiring gas ring replacement. In practical use, it is suitable for range use or rifle maintenance where gas system components are serviced.