SA M16A3 USMC with M203 Grenade Launcher (SA-G02 ONE™) - Black

Assault Rifle M16

The M16 is a long automatic rifle developed in the United States. It was designed with the need for accurate shooting at medium distances in mind.
In the 1960s, the M16, developed by Armalite and adopted by the US Army, later became the basic design for the smaller variant designated as M4. In the 1980s, the first prototypes of the M4 appeared, which had a shorter barrel and a telescopic stock, improving maneuverability in confined spaces.
The M16 quickly became popular among soldiers due to its light weight, accuracy, and reliability. It was widely used in conflicts such as the Iraq and Afghanistan wars and became an iconic weapon of modern American armed forces.
In addition to the standard model, there are many variants of the M16 equipped with different accessories and improvements to meet the specific needs of military units.
Airsoft AEG assault rifle M16 One™ series by Specna Arms emphasizes top-quality metal body construction and premium CNC internal parts.
Compared to the Edge series, it differs in that it does not include a mosfet (or processor unit in Edge 2.0), the piston has only one metal tooth, and features a different (more time-consuming) spring change system.

What does the Specna Arms M16A3 USMC with M203 grenade launcher (SA-G02 ONE™) offer?

Internal Parts

The M16A3 USMC (SA-B06 ONE™) replica is equipped with classic mechanical trigger contacts, therefore safe use is only possible with Li-Pol batteries 7.4V or you can use classic NiMh cells.
The weapon is equipped with an adjustable Hop-up chamber with a high-quality rubber for excellent range.
Additionally, it features the increasingly common QSC quick spring change system Enter&Covert, which allows you to install a stronger/weaker spring as per your discretion. The spring can be changed only after removing the gearbox from the body (basic knowledge of disassembling the external parts of AEG weapons like stocks, grips, etc. is required).
Gearbox is reinforced and includes premium internal parts (listed below in the description), the manufacturer states gearbox durability up to the M120 spring.

External Parts

The Specna Arms M16A3 USMC with M203 grenade launcher (SA-G02 ONE™) replica stands out for its high-quality external craftsmanship with a scratch-resistant finish. The body of the weapon is matte lacquered, giving it an elegant look.
The ergonomic design of AR15 rifles and modern construction ensure comfortable handling and easy operation.
With the M16 fixed stock featuring large battery compartment doors, you won't have to worry about battery space.
Overall, this rifle combines top performance with an attractive design for maximum player satisfaction.
On the outer barrel, there is a classic 14-mm (CCW) thread, allowing you to equip the weapon with silencers, compensators or Tracer units.
The main attraction of this model is a faithful all-metal replica of the M203 under-barrel grenade launcher, which is installed in place of the lower handguard piece firmly on the outer barrel and body of the weapon. Above it, we find a special M16/M203 handguard with a folding sight for grenade launcher shooting, just like on the real rifle.
The grenade launcher shoots 40mm gas grenades, which are not included in the package but can be purchased along with the weapon here.

Key Features

• High-quality metal body
• Metal under-barrel M203 grenade launcher
• M16/M203 handguard with a grenade launcher sight
• M16-type stock with space for large batteries
• V2 gearbox with QD system Enter&Covert
• QD metal spring guide with bearing
• Reinforced polymer piston with 1 metal tooth
• Aluminum nozzle
• Aluminum cylinder head with double sealing
• Aluminum piston head with sealing
• 8mm ball bearings for smooth operation
• Gear set with 18:1 ratio
• Polymer rotary hop-up chamber

Package Includes:

• Specna Arms M16 A3 AEG rifle
• M203 grenade launcher (pre-installed)
• Hi-cap magazine (300 BBs)
• Spare weaker spring (M90) for CQB
• User manual

We can resolder the connector to a different type upon request. Just write your request in the order note.