This is a Sig Sauer Magazine chambered in 9MM, model MAG-MOD-F-9-21-COY.
Trusted by military" police and civilians for decades" SIG SAUER has earned a worldwide reputation for the unquestioned accuracy and unflinching reliability of its pistols and rifles. SIG SAUER magazines provide exceptional fit and reliable feeding in their high quality firearms.
Features:
21-Round Capacity
Steel Construction
Fits Sig P320 M17 Full Size
