Iwi Us Zion-15 Z15Tac1610 Zion Z15 5.56Nato 16 10R Blk

The IWI US Zion-15 is a 5.56 NATO tactical rifle built on the proven M4 platform and assembled right here in Middletown, Pennsylvania. This 16-inch rifle combines a modern freefloat handguard, a quality B5 Systems stock and grip, and reliable direct impingement operation—making it a solid choice for shooters who want American-made reliability without the premium price tag. Whether you're setting up a home-defense rifle, building a range gun, or adding to a tactical setup, the Zion-15 delivers the ergonomics and accuracy potential of an AR-pattern rifle in a compact, practical package.

Built on a 4150 chrome-moly vanadium barrel with a mid-length gas system and 1:8 twist rifling, this rifle handles standard 5.56 ammunition with consistency. The 15-inch freefloat handguard isolates the barrel from flex and external pressure, which helps maintain shot-to-shot consistency. At 6.5 pounds unloaded and just 33 inches collapsed, the Zion-15 remains maneuverable in tight spaces while the extended length of 36.25 inches gives you a full sight picture and room to work. Semi-automatic operation keeps the rifle accessible and practical for the broadest range of shooters and use cases.

IWI US stands behind their products with domestic manufacturing and quality control. The rifle ships with one 10-round Magpul PMAG, compatible with standard NATO STANAG magazines, so you can build your magazine collection as needed. The adjustable B5 stock lets you dial in length of pull for your body and gear setup, while the included B5 grip provides confident control in all conditions.

Key Features

• 16-inch 4150 chrome-moly vanadium barrel with mid-length gas system
• 15-inch freefloat handguard for consistent accuracy
• Adjustable B5 Systems stock and grip
• Direct impingement operation—proven, reliable, low-maintenance
• Semi-automatic 5.56 NATO platform
• Compact collapsed length (33 inches) with full-length capability (36.25 inches extended)
• Includes one 10-round Magpul PMAG
• Manufactured and assembled in Pennsylvania

Specifications

Frequently Asked Questions

What magazines work with the Zion-15?

The Zion-15 accepts standard NATO STANAG magazines. It ships with one 10-round Magpul PMAG, and you can use any compatible STANAG-pattern magazine in the same capacity and caliber.

Is the Zion-15 good for home defense or tactical use?

Yes. The 16-inch barrel and mid-length gas system are practical for indoor and close-quarters applications, and the compact collapsed length (33 inches) makes it maneuverable. The freefloat handguard and B5 ergonomics give you a solid platform for optics and accessories. It's equally at home on the range or in a defensive scenario.

Can I adjust the stock on the Zion-15?

Yes. The B5 Systems stock is adjustable, allowing you to set the length of pull to fit your body and any gear (armor, plates, etc.) you may be wearing.

Where is the Zion-15 made?

The Zion-15 is manufactured and assembled at the IWI US facility in Middletown, Pennsylvania.