DELTA ARMORY × GRANDPOWER

FREYA GP R15 // GEN 2

10″ M-LOK // BLACK

GRANDPOWER LICENSED • FULL METAL • EAGLE OPTICAL ETU • 16:1 CNC GEARS • 6.03MM PRECISION BARREL • QRS GEN. 2

FREYA GEN 2 // 10″ M-LOK // BLACK // EAGLE ETU // FULL UPGRADE – NO COMPROMISE

A modern Slovak-inspired rifle platform—rebuilt around Delta Armory’s latest electronic and mechanical architecture.

The Delta Armory x Grandpower FREYA Series GP R15 Airsoft AEG Rifle with Eagle Optical MOSFET – 10″ M-LOK / Black represents the compact, all-black configuration of the second-generation FREYA family.

The exterior starts with an officially licensed Grandpower aluminum-alloy receiver and CNC-machined aluminum M-LOK handguard. Inside, Delta Armory equips the Gen 2 platform with its Eagle opto-magnetic ETU, 16:1 CNC gears, high-torque motor, full-metal-rack piston, CNC compression components, rotary hop-up, 6.03mm precision inner barrel, and QRS Gen. 2 architecture.

This isn’t simply a cosmetic refresh of the original FREYA.

GEN 2 CHANGES THE PLATFORM UNDERNEATH.

GRANDPOWER R15

LICENSED // NOT GENERIC.

The FREYA takes its identity from the R15 platform created by Slovak manufacturer Grandpower.

That gives the rifle its distinctive billet-inspired receiver geometry and separates it visually from conventional M4-style AEGs.

Delta Armory’s airsoft version is:

FULLY LICENSED BY GRANDPOWER

with authentic Grandpower trademarks displayed on both sides of the receiver.

Deep stamped-style roll marks and laser-etched detailing complete the exterior, while an individual serial number adds another premium touch to the Gen 2 platform.

BLACK // FULL METAL

ONE CLEAN CONFIGURATION.

This model pairs its:

ALUMINUM-ALLOY RECEIVER

with a:

CNC ALUMINUM HANDGUARD

and dark furniture to create a clean, monochrome appearance.

For customers who prefer the modern shape of the FREYA without contrasting furniture, the 10″ Black configuration keeps the focus on the machining, receiver lines, and slim front-end architecture.

10″ M-LOK

CNC-MACHINED FRONT END.

The front assembly uses an:

ULTRA-SLIM CNC ALUMINUM FREE-FLOAT HANDGUARD

with M-LOK-compatible mounting interfaces.

Its approximately 10-inch configuration keeps the platform compact while retaining useful mounting space for appropriately compatible airsoft accessories.

Integrated directly into the handguard are:

FOUR QD SLING ATTACHMENT POINTS

providing several positions for compatible QD sling hardware.

Folding front and rear iron sights are also supplied, giving the FREYA a complete mechanical sighting setup directly from the factory.

EAGLE

THE ELECTRONIC CORE OF GEN 2.

One of the biggest changes to the FREYA platform is Delta Armory’s:

EAGLE OPTO-MAGNETIC ETU

Rather than relying on conventional mechanical trigger contacts, the Eagle uses electronic sensor-based control.

Its listed functionality includes:

ADJUSTABLE TRIGGER SENSITIVITY

ACTIVE BRAKING

BATTERY MONITORING

LOW-BATTERY PROTECTION

and:

PROGRAMMABLE ELECTRONIC CONTROL

The system is designed for compatible 11.1V LiPo operation and uses a modern Deans/T-style connector.

Battery dimensions, voltage, capacity, and connector requirements should always be checked against Delta Armory’s current specifications for this exact FREYA configuration.

CNC 16:1

THE DRIVETRAIN BEHIND THE ETU.

Advanced electronics need a mechanical system to match.

Delta Armory equips the Gen 2 FREYA with a:

CNC 16:1 GEARSET

working alongside a:

HIGH-TORQUE MOTOR

and:

FULL-METAL-RACK PISTON.

Rather than requiring immediate drivetrain upgrades, these components form part of the FREYA’s factory configuration.

It’s one of the reasons the second-generation rifle stands considerably apart from a basic AR-style AEG.

CNC THROUGHOUT

A COMPLETE COMPRESSION PACKAGE.

The factory upgrades continue deeper into the gearbox.

Delta Armory lists:

CNC PISTON HEAD

CNC CYLINDER HEAD

CNC NOZZLE

CNC STAINLESS-STEEL CYLINDER

and:

CNC STAINLESS-STEEL SPRING GUIDE

as part of the Gen 2 upgrade package.

Combined with the CNC gearing and full-metal-rack piston, the FREYA receives upgrades throughout multiple areas of its internal architecture rather than relying on a single headline component.

6.03MM + ROTARY HOP

THE AIR SYSTEM.

The FREYA uses a:

6.03MM PRECISION INNER BARREL

paired with an adjustable:

ROTARY HOP-UP CHAMBER.

The functional bolt-stop system can hold the mock bolt open, providing easier access to the hop-up adjustment area.

A precision barrel does not automatically guarantee accuracy or range. Actual airsoft consistency depends on the complete system—including BB quality and weight, hop adjustment, bucking condition, air seal, barrel cleanliness, and drivetrain consistency.

QRS GEN. 2

SERVICE-FRIENDLY ARCHITECTURE.

Another major part of the Gen 2 platform is Delta Armory’s:

QRS GEN. 2 SYSTEM.

The architecture is designed to simplify appropriate spring access compared with conventional gearbox layouts requiring more extensive disassembly.

The platform also incorporates Delta Armory’s quick-release motor architecture.

For internal servicing, follow current Delta Armory documentation or use an experienced airsoft technician.

DELTA STOCK V2

THE GEN 2 REAR END.

Delta Armory completes the platform with its updated:

DELTA STOCK V2.

The stock provides adjustable length of pull and uses a rubberized butt surface.

QD sling interfaces are integrated into the stock, while the metal receiver end plate provides additional ambidextrous sling attachment points.

The updated V2 pistol grip further distinguishes the second-generation exterior.

FREYA // PERFORMANCE ARCHITECTURE

GRANDPOWER LICENSED RECEIVER

Aluminum alloy with authentic trademarks.

10″ CNC M-LOK HANDGUARD

Ultra-slim full-metal free-float design.

FOUR HANDGUARD QD POINTS

Multiple compatible sling interfaces.

EAGLE OPTO-MAGNETIC ETU

Advanced programmable electronic control.

CNC 16:1 GEARS

Factory performance drivetrain.

HIGH-TORQUE MOTOR

Matched to the upgraded internal system.

FULL-METAL-RACK PISTON

Reinforced factory component.

CNC COMPRESSION PACKAGE

Upgraded piston head, cylinder head, nozzle, cylinder, and spring guide.

6.03MM PRECISION BARREL

Paired with rotary adjustable hop-up.

QRS GEN. 2

Service-friendly internal architecture.

EAGLE ETU // IMPORTANT NOTE

Programming and calibration procedures can differ between electronic trigger versions. Use the documentation supplied with this specific rifle for initial setup, battery requirements, programming, and troubleshooting rather than instructions intended for an older Delta Armory ETU.

Exact aftermarket electronic and gearbox compatibility should also be confirmed before purchasing replacement components.

DELTA ARMORY × GRANDPOWER

FREYA GEN 2 // 10″ BLACK.

The Delta Armory x Grandpower FREYA GP R15 10″ M-LOK Black Airsoft AEG with Eagle Optical MOSFET brings together Grandpower’s distinctive R15-inspired design and Delta Armory’s extensive second-generation internal upgrade package.

Its licensed aluminum receiver, CNC 10″ M-LOK handguard, four QD points, Eagle opto-magnetic ETU, CNC 16:1 gears, high-torque motor, full-metal-rack piston, CNC compression components, rotary hop-up, 6.03mm precision barrel, QRS Gen. 2 system, and Delta Stock V2 create a sophisticated full-metal AEG with a clean monochrome finish.

For customers searching for a Delta Armory FREYA 10″ AEG, Grandpower R15 airsoft rifle, black M-LOK airsoft AEG, Eagle Optical MOSFET rifle, full-metal Delta Armory AEG, Grandpower FREYA Canada, or upgraded Gen 2 M4-style airsoft rifle, the 10″ Black FREYA delivers the distinctive styling and upgraded architecture that define Delta Armory’s latest generation.

FREYA GEN 2 // FULL UPGRADE

10″ M-LOK // BLACK // EAGLE ETU // CNC 16:1 // GRANDPOWER LICENSED