Delta Armory M4 / AR15 KeyMod 10" CHARLIE EAGLE – Black / Tan

Delta Armory AR15 KeyMod 10" CHARLIE EAGLE AEG - Half Tan

The Delta Armory AR15 KeyMod 10" CHARLIE EAGLE combines proven reliability with advanced electronic performance in a lightweight and versatile M4 AEG airsoft rifle. Finished in an attractive Half Tan color scheme, this rifle features a durable ABS polymer receiver, extended KeyMod handguard, and the advanced Eagle Optical-Magnetic ETU, making it an outstanding choice for players seeking fast trigger response and programmable shooting modes straight from the factory.

Internally, the rifle is built around a reinforced Version 2 gearbox capable of handling springs up to approximately M120 over the long term. Proven internal components include an SHS reinforced piston with 14 full metal teeth, reinforced steel gears with a delayer chip, and durable 7 mm metal bushings, ensuring dependable performance and excellent durability.

The 370 mm precision 6.03 mm inner barrel works together with the rotary hop-up chamber to deliver excellent accuracy while maintaining stable hop-up adjustment during prolonged firing. The integrated QRS Gen2 Quick Spring Change System allows rapid spring replacement without opening the gearbox, making it easy to adapt the rifle to different field FPS limits.

Eagle Optical-Magnetic ETU

The factory-installed Eagle ETU combines optical and magnetic trigger sensors to provide exceptional responsiveness and a wide range of programmable features.

• Instant optical trigger response
• Programmable Semi, Burst, Full Auto, Binary and DMR fire modes
• Adjustable trigger sensitivity
• Programmable pre-cocking
• Low-voltage battery protection
• Safe operation with 11.1V LiPo and Li-Ion batteries
• T-Dean connector for improved electrical efficiency

Key Features

• Half Tan tactical finish
• Eagle Optical-Magnetic ETU with programmable functions
• Reinforced Version 2 gearbox with QRS Gen2 quick spring change
• SHS reinforced piston with 14 metal teeth
• Steel gears with delayer chip
• 7 mm metal bushings
• 6.03 mm precision inner barrel
• Rotary adjustable hop-up chamber
• Lightweight ABS polymer receiver
• Long 10" KeyMod polymer handguard with full-length Picatinny top rail
• Modern CNC aluminium trigger
• Adjustable tactical stock with spacious battery compartment
• 14 mm CCW barrel thread
• 120-round DMAG Mid-Cap magazine included

Electronic Precision for Every Airsoft Mission

The extended 370 mm precision barrel offers improved consistency and accuracy for medium to long-range engagements, while the KeyMod handguard provides plenty of mounting space for optics, lights, grips, and other tactical accessories. Delivering approximately 115 m/s (377 FPS with 0.20g BBs), the rifle performs best with 0.25g–0.28g BBs.

Unlike standard CHARLIE models, the CHARLIE EAGLE includes the advanced Eagle ETU as standard, allowing safe use of 11.1V LiPo and Li-Ion batteries while providing programmable fire modes, adjustable trigger sensitivity, and pre-cocking without requiring additional upgrades.

Package Contents

• Delta Armory AR15 KeyMod 10" CHARLIE EAGLE AEG Rifle
• DMAG Mid-Cap Magazine (120 BBs)
• 3x RIS Rail Sections for the KeyMod Handguard

Important Information

• Calibrate the Eagle ETU before first use by setting the selector to SAFE, connecting the battery, and holding the trigger for approximately 5 seconds until a double beep confirms calibration.
• Battery and charger are not included.
• A speedloader is required to load the Mid-Cap magazine.
• Always disconnect the battery before storing the rifle.
• For maximum gearbox longevity, use quality M120 springs or lower.
• When installing progressive springs, ensure the tighter coil end faces outward from the spring guide.

Recommended Accessories

Complete your setup with premium accessories from Airsoftmania:

• Airsoft Guns
• Airsoft BBs
• Batteries & Chargers
• Red Dot Sights & Scopes
• Delta Armory

Technical Specifications

Model	Delta Armory AR15 KeyMod 10" CHARLIE EAGLE
Color	Half Tan
Weapon Type	AEG Electric Airsoft Rifle
Version	CHARLIE EAGLE
Gearbox	Version 2 QRS Gen2
ETU	Eagle Optical-Magnetic ETU
Quick Spring Change	Yes
Inner Barrel	370 mm × 6.03 mm
Muzzle Velocity	Approx. 115 m/s (377 FPS)
Fire Modes	Semi, Burst, Full Auto, Binary, DMR
Recommended BB Weight	0.25g–0.28g
Hop-Up	Rotary Adjustable
Bearings	7 mm Metal Bushings
Piston	SHS Reinforced (14 Metal Teeth)
Receiver	ABS Polymer
Handguard	10" KeyMod Polymer
Thread	14 mm CCW
Magazine Capacity	120 BB Mid-Cap
Battery	11.1V LiPo / Li-Ion (not included)
Connector	T-Dean
Weight	2250 g
Length	785–865 mm