TorkMag Dual-Spring 50 Rounds, Polymer AR15 Magazine

TorkMag's dual spring, balanced torque system actively equalizes force on the nose and tail of loaded rounds, preventing the bolt- over-base and bullet nose diving malfunctions that have plagued large magazines.

Because their workload is shared, both springs can be scaled down without sacrificing optimum resistance and reliability. The springs' reduced footprint beneath the follower allows our design to be highly space efficient.