Evolution Recon 3.0 Viper MK18 Mod. 1

Evolution Recon 3.0 Viper MK18 Mod.1 AEG – Smart Power, Compact Control, Made in Italy

The Evolution Recon 3.0 Viper MK18 Mod.1 (FMS-6004) is a compact and tactical Smart Airsoft Gun from Evolution International, designed and assembled in Italy. It combines the legendary MK18 Mod.1 design with a modern full metal construction and the groundbreaking Viper™ Electronic Trigger Unit, offering unmatched trigger response, precision, and reliability straight out of the box.

Viper™ Electronic Trigger – The Future of Airsoft Control

The Viper™ ETU (Electronic Trigger Unit) represents the latest generation of Evolution’s smart control systems, entirely developed and produced in Italy. It provides total control and customization of firing behavior — all programmable directly through the trigger, without apps, external programmers, or disassembly.

• Programmable Fire Modes: Semi, Full Auto, 3-Round Burst, 5-Round Burst, Binary, AUG, Sniper Delay
• Trigger Reactivity: 5 adjustable sensitivity levels for instant response
• Pre-Cocking: 6 levels to achieve faster first-shot reaction
• Active Brake: electromagnetic motor control to prevent overspin
• Adjustable Trigger Travel: mechanical screw adjustment for a custom feel
• Smart Protections: low/high voltage cutoff, overspeed, and gearbox protection

Compact MK18 Mod.1 Design

The MK18 Mod.1 configuration is one of the most popular choices among professional operators worldwide, and the Evolution version stays true to that reputation. The 10.3" outer barrel and EMR M-LOK handguard deliver compact dimensions with plenty of space for accessories, while the full metal receiver ensures realistic weight and durability. Perfect for CQB operations or milsim players seeking a balanced, high-performance rifle.

Precision Engineering Inside and Out

The FMS-6004 is built on Evolution’s reinforced internal platform, featuring:

• Reinforced V2 gearbox with Quick Spring Change System
• Steel gears and full steel-teeth piston for maximum reliability
• Sector gear delayer for flawless feeding and cycling consistency
• 6.03 mm precision inner barrel for tight groupings and range accuracy
• High torque motor for fast response and stable power output

Italian Smart Airsoft Gun Technology

Every Evolution Recon 3.0 Viper rifle is designed, assembled, and tested in Italy. The Viper™ ETU integrates advanced diagnostic systems, including automatic self-calibration, standby mode, and real-time failure detection — making it one of the most advanced factory-installed control systems in the airsoft industry.

Smart Protection & Diagnostics

• Low/High Voltage Protection – automatic cut-off to protect your LiPo battery
• Gearbox Disaster Protection – detects gear lock and shuts down safely
• Overspeed Protection – limits firing over 40 RPS
• Standby Mode – automatic power saving when set to SAFE
• Sensor Reset & Calibration – self-adjustment to maintain accuracy

Pair your Evolution Recon 3.0 Viper MK18 Mod.1 with Evolution High Performance BBs or Tracer BBs for top-tier consistency. Protect your rifle with a premium Evolution hard case and explore our complete Evolution Airsoft collection for Italian-made replicas and upgrades.

Specifications

Brand	Evolution Airsoft
Model	Recon 3.0 Viper MK18 Mod.1 (FMS-6004)
Series	Recon 3.0 – Smart Airsoft Gun
Body	Full Metal Receiver with EMR M-LOK Handguard
Electronic Unit	Viper™ Electronic Trigger (Made in Italy)
Gearbox	Reinforced V2 with Quick Spring Change System
Motor	High Torque Long Type
Inner Barrel	6.03 mm precision barrel
Fire Modes	Semi / Full Auto / 3–5 Burst / Binary / AUG / Sniper Delay
Hop-Up	Adjustable
Thread	14 mm CCW (for suppressor or tracer units)
Battery Compatibility	LiPo 7.4 V / 11.1 V
Connector	Mini Tamiya
Length	~ 700–780 mm (adjustable stock)
Weight	~ 2.6 kg
Magazine	140 Rounds Mid-Cap

Designed, assembled, and tested in Italy by Evolution International S.r.l.