Nebula II 10" R15 MK2 - Black

Since their inception, Zion Arms R15 weapons have been known for their reliability and technological innovations, making them the preferred choice for demanding airsoft players.

The Zion ARMS R15 MK2, unveiled at the SHOTSHOW and IWA 2025 trade shows, is now coming to Europe.
As usual, Zion ARMS offers models with unique designs and outstanding performance right out of the box.

The full-metal weapons combine a CNC aluminum receiver, CNC M-LOK handguard, and retractable Delta stock with a programmable NEBULA ETU. This gives you a great weapon that allows you to enjoy your airsoft experience to the fullest.

The main innovation of these new models is the integration of the new "Nebula II" ETU equipped with optical sensors.

Features

• CNC handguard compatible with M-LOK, which provides enough space for mounting flashlights, lasers, and other M-LOK-compatible accessories.
• The handguard is equipped with QD slots on both sides for attaching a strap.
• The reinforced and redesigned V2 metal gearbox is equipped with ultra-smooth 8 mm bearings, 18:1 steel gears, a polycarbonate piston with a steel teeth, a spring guide with a bearing, a ProWin-style hop-up chamber, and a high-speed neodymium motor with 19,000 rpm, which provides consistent performance.
• The Zion Arms R15 MK2 is equipped with Nebula II ETU with optical sensors, which offer programmable firing modes for greater flexibility in the field.
• Low-resistance wiring prevents potential battery damage.
• The polished 6.03 mm precision inner barrel improves range and accuracy.
• The full-metal gearbox is equipped with a quick-change spring, which is accessible from the rear of the weapon.
• Ergonomic textured polymer grip improves grip and provides a comfortable feel during long games.
• CNC gun receiver for great looks and durability.
• Firing modes: SAFE/SEMI AUTO/FULL AUTO
• Battery and charger not included: use Li-Po 11.1 V DeanT
• Polymer magazine with a capacity of 140 BBs.

The precise 6.03 mm barrel improves range and accuracy, allowing you to hit targets at a distance of over 60 meters with 0.20 g BBs. The CNC M-LOK handguard provides ample space for mounting accessories such as flashlights, lasers, and optics, while QD mounting points on both sides of the handguard allow for versatile sling attachment.

The rifle is also equipped with a quick-change spring, which makes it easy to adjust the power according to the requirements of the action. The ergonomic design of the textured polymer grip ensures a comfortable grip even during long actions. Thanks to its programmable modes, the Zion Arms R15 MK2 adapts to any gaming situation.

Video showing the installation process for ETU Nebula II (already installed in the weapon). Programming Nebula II at 7:50.