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E&C Airsoft M16A4 Airsoft AEG Rifle w/ M203 40mm Airsoft Grenade Launcher
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$520.00
The E&C Airsoft M16A4 AEG Rifle with M203 40mm Grenade Launcher delivers the classic military rifle experience with modern internal performance. Featuring a full metal upper and lower receiver, quick-change Version 2 gearbox, full metal rotary hop-up unit, and a full-length inner barrel for improved accuracy, this rifle is built for both reliability and customization. The included M203 40mm grenade launcher accepts most standard airsoft grenade shells, making it ideal for objective-based games and support roles. Complete with authentic M16A4 styling, adjustable sights, and upgrade-friendly internals, it’s an excellent choice for players seeking realism and battlefield versatility.
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E&C Airsoft M16A4 Airsoft AEG Rifle with M203 40mm Grenade Launcher
The Ultimate Modern Military Loadout with Full-Length Precision & Grenadier Capability
The E&C Airsoft M16A4 AEG Rifle with M203 40mm Grenade Launcher delivers the classic military rifle configuration trusted by armed forces around the world, combined with dependable internal performance and realistic construction. Featuring a full metal receiver, full-length precision barrel, integrated M203 grenade launcher, and a Quick-Change Version 2 gearbox, this rifle is built for players who want authentic realism, battlefield versatility, and outstanding reliability.
Whether you’re recreating a modern military loadout, participating in MilSim operations, or simply looking for a highly upgradeable full-length AEG, the E&C M16A4 provides exceptional performance right out of the box. Its long sight radius, integrated grenade launcher, and robust metal construction make it an excellent choice for players who appreciate classic service rifles with modern airsoft technology.
Authentic Military M16A4 Design
The M16A4 remains one of the most recognizable service rifles ever fielded by modern military forces. Known for its reliability, long-range accuracy, and modular design, it has served countless soldiers around the world.
The E&C Airsoft replica faithfully captures that appearance with features including:
- Full metal upper and lower receiver
- Detachable carry handle
- Fixed front sight
- Full-length rifle barrel
- M203 grenade launcher
- Vented polymer handguard
- Traditional fixed rifle stock
Its realistic proportions and military styling make it an outstanding choice for collectors, reenactors, and MilSim players alike.
Full Metal Construction
Built with durability in mind, the rifle features a full metal upper and lower receiver with a professionally finished surface that closely replicates the appearance and feel of the real firearm.
Metal construction provides:
- Outstanding durability
- Realistic weight and balance
- Premium external finish
- Long-term reliability
- Enhanced authenticity
Combined with the high-strength polymer furniture, the rifle is built to withstand demanding field use.
Integrated M203 40mm Grenade Launcher
One of the standout features of this rifle is the included M203-style 40mm Airsoft Grenade Launcher, allowing players to dramatically expand their tactical capabilities.
The launcher features:
- Easy-to-operate barrel latch
- Realistic operation
- Full-length military profile
- Compatibility with most standard 40mm airsoft grenade shells
- Integrated flip-up grenade sight
Whether launching shower shells during CQB or supporting teammates during MilSim events, the M203 adds a whole new level of gameplay.
(40mm grenade shells sold separately.)
Long Barrel for Greater Accuracy
Unlike shorter carbines, the M16A4 utilizes a full-length outer barrel, providing improved stability and helping maximize the performance of the internal barrel and hop-up system.
Benefits include:
- Excellent outdoor performance
- Improved shot consistency
- Enhanced accuracy potential
- Stable long-range engagements
- Traditional rifle handling
For players who enjoy woodland games or support roles, the longer rifle configuration offers significant advantages.
Full Metal Hop-Up Chamber
Accuracy is further enhanced by the inclusion of a full metal hop-up assembly, providing consistent BB flight and improved durability.
The hop-up is easily accessed by pulling back the charging handle, where the mock bolt locks open to simplify adjustments.
This allows players to quickly fine-tune:
- BB trajectory
- Effective range
- Accuracy
- Performance with different BB weights
Quick-Change Version 2 Gearbox
Internally, the rifle utilizes a durable Version 2 metal gearbox with a Quick-Change Spring System, allowing players to adjust muzzle velocity without completely disassembling the gearbox.
Advantages include:
- Easier maintenance
- Faster spring swaps
- Field FPS adjustments
- Excellent upgrade potential
- Wide compatibility with aftermarket parts
The Version 2 platform is one of the most popular gearboxes in airsoft, offering extensive upgrade options for future customization.
Comfortable Rifle-Length Ergonomics
The full-size high-strength polymer fixed stock provides excellent balance and a comfortable shoulder position, making the rifle ideal for extended games.
Combined with the traditional carry handle and long handguard, the rifle delivers stable handling and authentic military ergonomics.
Ready for Accessories
The detachable carry handle allows players to configure the rifle to suit their preferred playstyle.
Options include:
- Iron sights
- Carry handle configuration
- Flat-top optic mounting (when carry handle is removed)
- Red dot sights
- Magnified optics
This flexibility allows the rifle to adapt to various field roles and mission requirements.
Key Features
- Authentic M16A4 military configuration
- Full metal upper and lower receiver
- Surface-treated realistic finish
- Integrated M203 40mm grenade launcher
- Accepts most standard 40mm airsoft grenade shells
- Flip-up grenade launcher sight
- Full-length vented polymer handguard
- High-strength fixed rifle stock
- Full-length barrel for enhanced accuracy
- Detachable carry handle
- Adjustable rear sight
- Fixed front sight with adjustable post
- Full metal hop-up chamber
- Mock bolt locks open for hop-up adjustment
- Metal Version 2 gearbox
- Quick-Change Spring System
- Fully upgradeable gearbox
- Approximate FPS: 380–400 FPS
- Manufactured by E&C Airsoft
Why Choose the E&C M16A4 with M203?
The E&C Airsoft M16A4 with M203 delivers the iconic look of one of the world’s most famous service rifles while offering modern AEG reliability and outstanding versatility.
Its full metal construction, integrated grenade launcher, full-length barrel, metal hop-up unit, and upgrade-friendly Version 2 gearbox make it an excellent choice for MilSim enthusiasts, collectors, and players looking for a dependable rifle capable of filling multiple battlefield roles.
Whether you’re engaging opponents at range or clearing objectives with 40mm shells, the M16A4 is ready for action.
The E&C Airsoft M16A4 AEG Rifle with M203 40mm Grenade Launcher faithfully recreates the legendary military rifle while delivering dependable modern airsoft performance. Featuring full metal construction, a precision full-length barrel, Quick-Change Version 2 gearbox, realistic M203 launcher, and upgrade-ready internals, this rifle is an exceptional choice for players seeking authentic military styling, battlefield versatility, and reliable performance in every mission.
| Weight | 3.3 kg |
|---|---|
| Dimensions | 48 × 12 × 9 in |
| Product Specifications | Length: 1000mm |
FAQ
◉ E&C M16A4 W/ M203 GRENADE LAUNCHER // FAQ DATABASE ◉
METAL CONSTRUCTION
Is the receiver made from metal?
Yes. The rifle features full metal upper and lower receivers with a realistic surface finish, providing outstanding durability, authentic weight, and military-style realism.
M203 LAUNCHER
Does the M203 grenade launcher work?
Yes. The integrated M203 grenade launcher accepts most standard 40mm airsoft grenade shells, allowing you to fire shower shells and other compatible specialty airsoft rounds. Grenade shells are sold separately.
OPTICS READY
Can I remove the carry handle?
Absolutely. The rifle includes a detachable carry handle, allowing you to retain the classic M16A4 iron sight setup or remove it to install compatible optics.
VERSION 2 GEARBOX
Is the gearbox upgradeable?
Yes. The rifle is equipped with a fully upgradeable Version 2 metal gearbox, making it compatible with a huge range of aftermarket gears, pistons, cylinders, motors, MOSFETs, and other internal upgrades.
QUICK-CHANGE SPRING
Does it have a quick-change spring system?
Yes. The Quick-Change Spring Gearbox allows you to replace the main spring much more easily than traditional gearbox designs, making FPS tuning and routine maintenance faster and more convenient.
HOP-UP ADJUSTMENT
How do I adjust the hop-up?
Pulling back the charging handle locks the mock bolt open, giving you quick access to the full metal adjustable hop-up unit for fast and precise adjustments.
FIELD PERFORMANCE
What FPS does the rifle shoot?
The rifle typically shoots between 380–400 FPS, depending on BB weight, battery, hop-up adjustment, and environmental conditions. Always verify your local field’s FPS or Joule limits before use.
MILSIM READY
Is this rifle suitable for MilSim events?
Absolutely. With its full-length M16A4 configuration, integrated M203 launcher, full metal construction, realistic controls, and authentic military styling, the E&C M16A4 is an outstanding platform for MilSim events, reenactments, collectors, and tactical gameplay.
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Product Questions
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Yes. Eligible products can be shipped across Canada.
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Weekends and statutory holidays are not processing days.
Some products require a transfer from our USA warehouse.
These orders may require additional processing time.
Yes. Contact our team before ordering for compatibility assistance
with rifles, pistols, engines, gearboxes and accessories.
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