Brass: Offered in new brass only.
*IMPORTANT: Though both cartridges look identical, 5.56 is loaded to a higher pressure than .223, which is why rifles chambered for a 5.56 cartridge can fire .223, but it is not recommended that 5.56 cartridges are fired out of a rifle chambered for .223
Bullet/ Grain | Application | Velocity/Test Barrel |
55gr FMJ BT | training/practice, plinking | 3150/20" |
62gr FMJ | training/practice, plinking | 3200/24" |