The Luth-AR Delta Pack is a convenient 3-piece kit containing all the essential components needed to properly install a barrel on your AR-15 upper receiver. This pack includes the delta ring, barrel weld spring (barrel nut spring), and barrel snap ring - everything required for a clean, professional barrel installation except the barrel nut itself (available separately in the BL-09DB version if needed).
Manufactured to tight tolerances with a hardcoat anodized aluminum delta ring, these parts ensure secure barrel retention, proper alignment, and reliable function in your .223/5.56 build. Ideal for builders, gunsmiths, or anyone performing an upper assembly or repair.
Manufactured to tight tolerances with a hardcoat anodized aluminum delta ring, these parts ensure secure barrel retention, proper alignment, and reliable function in your .223/5.56 build. Ideal for builders, gunsmiths, or anyone performing an upper assembly or repair.
Features
- Complete 3-piece Delta Pack for AR-15 barrel installation
- Includes: Delta Ring (BL-09), Barrel Weld Spring (BL-08), and Barrel Snap Ring (BL-07)
- Hardcoat anodized aluminum delta ring for durability and corrosion resistance
- Precision components ensure proper barrel alignment and retention
- Direct replacement for factory AR-15 delta assembly parts
- Perfect for new builds, repairs, or spare parts inventory
- Compatible with standard AR-15 forged and billet upper receivers
- Proudly made in the USA by Luth-AR
