This is New 5.56 ammunition made with all new components and has shown to have a very reliable function in both semi-auto AR platforms as well as bolt action style platforms.
- Bullet – Sierra 77 GR. HPBT MATCHKING
- Case – New Lake City Brass
- Velocity – 2600 FPS
- Primer – Mil-Spec
Note: This ammunition is tested in a 24″ BBL AR15 and results could vary depending on barrel length and gas system.