AR 7075-T6 Crown Aluminum Castle Nut, Electric Light Blue



Crown Design Castle Nut / Buffer Tube Locking Ring

- Fits AR Mil+Spec & Commercial Carbine Buffer Tubes

- Fits AR Pistol Buffer Tubes

- 7075-T6 Aluminum

- Anodized Electric Light Blue

Model:  ABNT03-BL

Note - due to differences in material reflectiveness, product shape and anodizing color, don't expect this blue to match other blue products.