Rival Arms Mag Release Ext - Sig 320 Steel!

The Rival Arms Mag Release Ext for Sig 320 is a precision-engineered magazine release extension designed for shooters who demand faster, more intuitive mag changes under stress. Built for professional and competitive shooters, this steel extension addresses a critical ergonomic gap in the P320 platform by extending the release paddle outward, reducing hand repositioning and accelerating reload cycles. Whether you're training for duty, competition, or defensive carry, this upgrade transforms how quickly and reliably you can transition between loaded magazines.

Crafted from durable steel, the Rival Arms mag release extension maintains the mechanical integrity and reliability that the Sig P320 platform is known for while improving operator efficiency. The extension increases the surface area and reach of the magazine release button, allowing your thumb to engage it with less hand movement—critical during tactical reloads or emergency magazine changes. The design seamlessly integrates with the P320's factory receiver group, requiring no permanent modifications and maintaining full compatibility with standard Sig P320 magazines and holster systems.

P320 owners—from LE and military operators to civilian shooters—will notice immediate improvements in reload speed and ergonomic comfort, especially during high-round-count drills or competition stages. Installation is straightforward and non-destructive, making this an ideal upgrade for anyone looking to enhance their P320 without permanent modifications. Compact at just 0.03 lbs, this steel extension adds minimal weight while delivering measurable performance gains in any shooting discipline.