The Spike's Tactical Delta Ring assembly is fully Mil-Spec and comes ready for you to finish your new upper. The barrel nut is machined from tough chromoly steel" is properly heat treated" and of course completed with a phosphate finish. They also finished the weld spring and snap ring in a phosphate finish per Mil-Spec. The delta ring itself is made of Mil-Spec aluminum and features a black anodized finish. Inside the package you'll find everything already installed so you can quickly mount your barrel and get that build one step closer to being finished.
Features and Specifications:
- Black finish
- Delta ring assembly includes barrel nut" weld spring" snap and delta ring
- Fits AR rifle