The Luth-AR Helical 1 Piece Gas Ring is a purpose-built upgrade for AR-15 bolt carrier groups chambered in .223 Remington and 5.56x45 NATO. Replacing the traditional three-ring setup with a single helical ring, it is engineered to maintain a consistent gas seal around the bolt, supporting smooth cycling and dependable function over extended round counts.

This compact component is ideal for shooters refreshing a well-used rifle or finishing a new build that demands reliable gas management. Its one-piece design simplifies installation and helps reduce the chance of ring misalignment during maintenance, making it well suited for range use, training, and general-purpose AR-15 applications. Backed by Luth-AR’s reputation for practical, high-value AR parts, this gas ring offers a straightforward way to keep your rifle running consistently.

Key Features:

• Manufacturer: Luth-AR
• Model: Helical 1 Piece Gas Ring (BT-01H)
• Caliber: .223 Remington / 5.56x45 NATO AR-15 platforms
• Configuration: Single helical gas ring
• Material: Heat-treated steel
• Quantity: 1 gas ring