The IWI Zion-15 is a premier semi-auto rifle chambered in 5.56 NATO, designed for exceptional performance and reliability. Featuring a 16" barrel made from durable 4150 Chrome Moly Vanadium HB, this rifle employs a direct impingement operating system. With an overall length of 33" when collapsed and 36.25" when extended, the Zion-15 offers versatility and ease of handling. The adjustable B5 stock ensures a customized fit, while the 1:8" twist and 6 RH grooves enhance accuracy. Weighing in at just 6.9 lbs, the IWI Zion-15 is a lightweight yet powerful choice for any shooting enthusiast.