The IWI ZION Z-15 SPR is an 18-inch Special Purpose Rifle chambered in 5.56 NATO. It combines an 18″ barrel with a 17″ free-float M-LOK handguard that includes an integrated ARCA rail for mounting versatility. The rifle is equipped with an IWI two-stage precision match trigger and B5 Systems stock and grip, and ships with one 30-round Magpul PMAG.
Key Specifications
- The caliber is 5.56 NATO (.223 Rem).
- The barrel length is 18 inches.
- The handguard is a 17-inch free-float M-LOK with integrated ARCA rail.
- The rifling is 5R right-hand grooves with a 1:8 twist.
- The barrel material is 4150 Chrome Moly Vanadium with a nitride finish.
- The trigger is an IWI two-stage precision match trigger.
- The stock and grip are B5 Systems components.
- The magazine capacity is 30 rounds and it ships with one 30-round Magpul PMAG.
- The action is semi-automatic operating on a direct impingement system.
- The overall length is 34.75 inches and the weight is 7.6 lbs.
Balanced for shooters who prioritize accuracy and modularity, the Z-15 SPR pairs a precision-focused barrel and trigger with an ARCA-equipped free-float handguard and proven B5 ergonomics. Its component set supports a range of precision-oriented, competition, and practical shooting applications while maintaining a modern, serviceable platform.
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