IWI Z-15 Zion-15 5.56mm NATO Semi-Auto Rifle, 16 in 4150 CMV Heavy Barrel, Mid-Length Gas, Free-Float 15 in M-LOK Handguard, Forged 7075-T6 Receivers, Black
This IWI Z-15 from the Zion-15 series is the company’s first U.S.-made AR-15 pattern rifle, configured with a 16 in 4150 CMV heavy barrel and a mid-length gas system. It features forged 7075-T6 receivers, a free-float 15 in M-LOK handguard with a continuous top Picatinny rail, and a nitride-finished bolt carrier group with the IWI logo. This example is in excellent overall condition and includes quality, installed accessories.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Shows minimal prior handling. The bore presents a bright, clean appearance.
What’s Included
- 1x 30-round STANAG-pattern aluminum magazine (GI-style)
- Aftermarket multi-port muzzle brake/compensator (installed)
- M-LOK polymer angled foregrip/hand stop (installed)
- M-LOK two-socket QD sling mount (installed)
- Short M-LOK Picatinny rail segment (installed)
Built by IWI US in Middletown, Pennsylvania, this Z-15 carries the Zion-15 series configuration and model designation Z15TAC16. The lower is marked CAL: MULTI and the rifle accepts standard STANAG magazines. Selector markings are SAFE/SEMI and the rifle uses a manual safety selector.
The 16 in heavy-profile barrel is made from 4150 CMV steel with a black-nitride finish, 1:8 RH twist, and 6-groove rifling. The barrel is threaded, and this rifle has a non-A2 multi-port muzzle brake/compensator installed.
The A4 flat-top upper includes a forward assist, shell deflector, and dust cover. A free-float 15 in M-LOK aluminum handguard with a continuous top Picatinny rail provides mounting space, and this rifle adds a short bolt-on Picatinny section, a two-socket QD sling mount, and a polymer angled foregrip/hand stop.
Forged 7075-T6 receivers and a nitride-finished bolt carrier group with the IWI logo round out the core build. Furniture includes a B5 Systems collapsible, adjustable stock and a B5 Systems grip, both in black.