Mag Act-mag P320fs 9mm 15rd Blued

The Armscor ACT-Mag P320FS 9mm magazine is a purpose-built 15-round feed solution for full-size Sig Sauer P320 and M17 pistols. Whether you're running drills at the range, training for duty, or building your carry setup, reliable magazines are non-negotiable—they're where function meets your trigger finger. ACT-Mag magazines are engineered to strip rounds consistently, cycle smoothly under pressure, and keep you focused on your shot rather than fumbling with failures.

Built with precision tooling and finished in durable blued steel, this magazine delivers the straightforward dependability you need in a duty or training platform. The 15-round capacity suits full-size P320 and M17 shooters who want standard-capacity feeding without unnecessary bulk. Whether you're stocking a range bag or building out your duty loadout, having proven magazines in rotation cuts down troubleshooting and keeps you confident in your gear.

Armscor's attention to feed geometry and spring tension means fewer jams, fewer malfunctions, and more time behind the gun doing what matters. This is the kind of magazine that doesn't ask for attention—it just works, shot after shot, session after session.

Key Features

• Designed for Sig Sauer P320 and M17 full-size pistols
• 15-round 9mm capacity
• Blued steel construction for corrosion resistance and durability
• Precision-engineered feed lips and geometry for reliable cycling
• Engineered to minimize malfunctions and feeding issues

Specifications

Frequently Asked Questions

What pistols does the ACT-Mag P320FS magazine fit?

This magazine is designed for full-size Sig Sauer P320 and M17 pistols. It will not fit compact or subcompact P320 variants.

What is the round capacity?

The ACT-Mag P320FS holds 15 rounds of 9mm ammunition, matching the standard capacity of full-size P320 and M17 pistols.

Is the blued finish durable?

The blued steel finish provides corrosion resistance for standard range and training use. Like all blued finishes, it benefits from periodic cleaning and light lubrication in wet conditions.

Can I use this magazine for duty or defensive carry?

Yes. This is a duty-grade magazine engineered for reliable feeding in P320 and M17 platforms, whether for training, range use, or defensive carry setups.