Description
Designed and manufactured to RugerA(R) factory specs, the Ruger-57(TM) 5.7x28mm 20-Round Magazine is a genuine Ruger factory magazine, built around a durable, heat-treated steel body with a durable black oxide finish for unparalleled strength and reliability, while the precision-machined witness holes offer quick, visual round counts on the fly for added reliability. The high-tensile steel spring and polymer follower ensure smooth, reliable feeding, and the removable polymer floor plate offers a flush-fit profile for snag-free carry, as well as simple disassembly for quick cleaning and maintenance, while the precision-engineered design provides a sure fit for dependable, field-ready performance you can depend on. Compatible with Ruger-57 pistols and LC carbines. Made in USA.