IWI Zion Z-15 SBR 5.56 NATO 12.5in 30rd

The IWI Zion Z-15 SBR is an M4-variant short-barreled rifle built and assembled at IWI US in Middletown, Pennsylvania. It is supplied with a B5 adjustable stock and grip, an 11.5 inch free-float M-LOK handguard, and one 30-round Magpul PMAG. The rifle is designed for compact defensive, duty, and range use while maintaining compatibility with common 5.56 NATO ammunition.

Key Specifications

• The rifle is chambered in .223 REM / 5.56 NATO.
• The barrel measures 12.5 inches.
• The rifling is 1:8 inch twist.
• The barrel material is 4150 Chrome Moly Vanadium HB.
• The finish is Nitride.
• The unloaded weight is 6.5 lbs.
• The action is Semi-Auto.
• The operating system is Direct Impingement.
• The magazine configuration is 30-round Magpul PMAG (polymer NATO STANAG).
• The stock and grip are B5 adjustable.

This Zion Z-15 SBR pairs a compact 12.5 inch barrel and free-float M-LOK handguard with a durable nitride finish and a B5 adjustable stock to deliver a controllable, versatile platform for confined-range and general-purpose use. Its specification set supports reliable function with common 5.56 NATO ammunition and provides accessory mounting options for optics and mission-specific components.