Toni System 120mm Spring for 2011 Magazine And Clones Silver. Crafted with precision and durability in mind this spring is engineered to provide reliable feeding and consistent cycling ensuring your firearm operates smoothly in high-pressure situations. With a length of 120mm it offers increased magazine capacity allowing you to carry more rounds without compromising on reliability. Whether youre a competitive shooter or a firearm enthusiast the Toni System 120mm Spring is a must-have upgrade to optimize your shooting experience. Specifications for Toni System 120mm Spring for 2011 Magazine & Clones: Manufacturer: Toni System Color: Silver Package Contents: Toni System 120mm Spring for 2011 Magazine & Clones Toni System MSTI120: 120mm Spring for 2011 Magazine And Clones Silver