The Specna Arms SA-B14 M4 KeyMod 12" SAEC™ is a metal-framed electric weapon that is modeled after a variation of the M4A1 assault rifle equipped with the KeyMod rail system. The KeyMod rail combines maximum modularity and lightness. The user can customize the rail slots of the rail system to their own preferences with separately sold accessories, and in this case the weight of the weapon does not increase unnecessarily due to the additional rail.
SAEC™ quick spring change system
SAEC™ enables very fast spring changes compared to traditional quick spring change systems. In a SAEC™ system weapon, spring changes only require twisting the buffer tube locking ring, after which the buffer tube can be turned and pulled out of place. After this, you can unscrew the spring guide from the screw found under the buffer tube.
This model represents the latest gen. 2 model series of Specna Arms metal-framed rifles.
Features of the Generation 2 version:
- Steel wheels
- 8 mm ball bearings
- Steel spring guide
- Lightweight, polymer piston
- Aluminum piston head
- Aluminum cylinder head
- Aluminum nozzle with o-ring
Accessories shown in the pictures are sold separately!
--------------------------------------------------------
NOTE! Battery and charger sold separately!
--------------------------------------------------------
Compatible battery
The battery compartment of the weapon is located inside the Crane-style trailer. The battery compartment will fit almost any 2- or 3-cell "nunchuck" type battery pack. We recommend a 9.6 volt 2-cell mini battery for the weapon or alternatively a 7.4v 1200mAh 2-cell nunchuck LiPo battery.
To maintain the warranty, you can use 7.4V LiPo or 8.4V and 9.6V NiCd/NiMH batteries, with a maximum capacity of 3100mAh. Using a battery with a higher nominal voltage or capacity will void the warranty.
Check battery compatibility in our battery compatibility chart using the following PDF tables:
Nickel-Cadmium Battery Compatibility
LiPo battery compatibility
| Name: |
M4 KeyMod 12",SAEC™, metal body (SA-B14) |
| Manufacturer: |
Specna Arms |
| Output energy: |
1.5J / 0.95J |
| Starting speed (0.20g): |
124 m/s / 93 m/s |
| Frame: |
Metal |
| Magazine size and type: |
300 bullets, hi-cap |
| Gearbox: |
V2 |
| Hop up: |
Adjustable |
| Blowback: |
No |
| Weapon length: |
815-900mm |
| Inner barrel length: |
363mm |
| Weight: |
2610g |
| Power: |
Electric |
| Compatible battery/gas type: |
9.6v 2-piece mini battery / LiPo 7.4v 2-piece 1200mAh |
| Engine: |
Long |
| Fire forms: |
One shot and multiple shots |
| Included in the package: |
Gun, magazine |
| Supplier product code: |
|
