HK MR556 223/5.56 Magazine - 30 Rd Black Steel
Out of stock
This steel magazine fits HK's MR556 rifle and is compatible with AR-15, M-4, and M-16 style rifles. This model holds up to 30 rounds.
|Model Fit||AR15, M556, M4, M16|
|Caliber||5.56 NATO, 223 Remington|