Custom built by NWA Airsoft Group - The Umbrella Killer — MAX-Spec MK18 AEG (1 of 1)

The Umbrella Killer — MAX-Spec MK18 AEG (1 of 1)

This rifle began life as an EMG Helios Daniel Defense–Licensed MK18, powered by a CYMA Platinum gearbox from Evike.com. That’s where the similarities end.

What you’re looking at now is a ground-up, no-expense-spared transformation—stripped to its bare bones and rebuilt to the absolute MAX. Every component, internal and external, was selected with one purpose in mind:

To outperform the best.

This rifle was engineered to be the “Umbrella Killer.”
If you know Umbrella Armory, you know they’re considered the benchmark for elite, pre-built airsoft AEGs. This build was designed to meet—and exceed—that standard.

Performance Without Compromise

This gun delivers a perfect balance of speed, precision, and range:

• Lightning-fast trigger response — instant, mechanical, and unforgiving

• Insane rate of fire without sacrificing control or reliability

• Laser-accurate consistency shot after shot

• Extended effective range that reaches out and touches targets others can’t

You’ll feel the difference immediately.
This isn’t just fast—it’s surgical.
You’re a speed demon in CQB, with the reach of a long-range marksman outdoors.

Built Different

This rifle doesn’t rely on gimmicks or buzzwords. It’s the result of:

• Precision tuning

• High-end internal upgrades

• Meticulous assembly

• Zero tolerance for weak points

Every cycle is crisp.
Every trigger pull is immediate.
Every shot goes exactly where it’s told.

Important Note on Photos

The photos shown are of the original rifle configuration. While the external appearance remains largely the same, this gun has undergone extensive internal and external upgrades that push it far beyond stock—or even premium factory—performance.

Final Word

There is only one in existence, and there will only ever be ONE.  

This gun is not for beginners.
It’s not for casual players.
And it’s definitely not a joke.

This is a purpose-built, top-tier AEG designed to dominate the field and embarrass “high-end” builds that cost more and deliver less.

If you know, you know.
And if you don’t—you’re about to find out.

This machine was built around the 30g-32g BB. Best stick with it for max performance.

Total Cost to build this machine is over $900. Not to mention the skill required to fine tune the animal! 

Internal/External upgrades include:

• GATE ASTER II Bluetooth Airsoft Programmable MOSFET Module w/ Adjustable Quantum Trigger 

• ZCI 6.02mm Stainless Steel Precision Tight Bore AEG Inner Barrel 

• 4UAD Smart Airsoft 4UANTUM Friction Pro High-Performance Bucking for Airsoft AEGs 

• Angel Custom SorboPad

• G&P Ultra Precision Gun Smith Gearbox Shims

• APS RT-S Muzzle Mock Suppressor / Flash Hider

• High speed 13:1 short-stroked steel SHS gears and full metal rack piston

• 8mm ball bearings for longevity and performance

• HIGH SPEED ADV Airsoft Force Series Brushless Motor for Airsoft AEG Rifles