Ruger Hawkeye 300 Win Mag 5-Rd Polymer Magazine

The Ruger Hawkeye 300 Win Mag magazine is a factory 5-round single-stack replacement box designed for the Ruger M77 Hawkeye bolt-action rifle chambered in 300 Winchester Magnum. Built on an Accuracy International-style (AICS) long-action pattern, this magazine is compatible with long-action AICS-spec bottom metal and handles belted magnum cartridges built on a 0.530" belted case head, accepting cartridge overall length up to 3-1/2 inches.

The precision-engineered polymer body keeps the magazine lightweight and durable in the field, while a steel spring and self-lubricating polymer follower deliver smooth, reliable feeding round after round. A flared floor plate makes the magazine easy to grab and seat under pressure, and a paint-pen dot matrix on the side lets the shooter mark the magazine for load development or identification.

This is a genuine Ruger factory magazine (part 90145) finished in black, ideal as a spare or replacement for any Ruger Hawkeye rifle in 300 Win Mag that uses a detachable AICS-pattern box.