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M4 ETU airsoft rifle (EC-644)
M4 ETU Airsoft Rifle (EC-644)
The ASG E&C EC-644 Kestrel ETU
The Kestrel V2 Basic ETU by Eshooter is an advanced ETU system characterized by ease of use, robustness, and functionality. The Kestrel V2 Basic is programmable with trigger pulls, works with both brush and brushless motors in High Speed and High Torque configurations, and increases the reliability of the replica while protecting internal parts in the event of overloads due to motor damage or battery drain.
Functions of the Kestrel Basic System:
- Pre-cocking programmable in 5 stages with piston position learning. (Function requires several single shots after battery connection for calibration)
- Binary trigger
- Active Break - The replica performs a full cycle with each shot, preventing unnecessary overloads in the gearbox.
- Locked Rotor Protection - Protects the inside of the replica in the event of motor damage.
- Battery Drain Protection - The motor vibrates, and the blue LED illuminates five times to indicate battery discharge.
- Low/High Voltage Protection - The module detects the number of battery cells and adjusts operation to different numbers of cells and voltages from 6V to 17V.
Product Features
The ASG E&C EC-644 Kestrel ETU Carbine is made of metal and polymer. It features a 10-inch M-LOK system handguard, mechanical Flip-Up sights, a functioning bolt-catch, and an ergonomic pistol grip lined with a rough surface for better control during use. The ergonomic buttstock includes rubber panels with a non-slip texture. The rifle is equipped with RIS rails for mounting additional accessories.
Commodity Features
- Kestrel ETU
- 10-inch M-LOK handguard
- Ergonomic pistol grip and stock with non-slip inserts
- Lightweight, well-fitted construction
- 11-inch external barrel
- Rotational Hop-Up chambering
- Functional bolt-catch
- Exchangeable buttstock
Package Includes
- Magazine
- Replica
Package Excludes
- The set does not include the battery nor charger
Specifications
- Battery included: No
- Blow Back: No
- Colour: Black
- Product length [cm]: 83
- Product weight [g]: 2520
- Power supply: Electric
- Material: Rubber, Metal, Plastic
- Muzzle velocity [FPS]: 430
- Fire mode: Full-auto, Adjusted burst, Semi-auto
- Gearbox version: Gearbox v2
- Hop-Up: Yes
- Inner barrel length [mm]: 315
- Length minimal [mm]: 74
- Magazine capacity [pcs.]: 125
- MOSFET/ETU: Yes
- Quick Spring Change system: Yes
- Type of plug: DEANS / T-connect
- Type of thread on the barrel: 14mm CCW
$344.07
M4 ETU airsoft rifle (EC-644)ā
$344.07
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
M4 ETU Airsoft Rifle (EC-644)
The ASG E&C EC-644 Kestrel ETU
The Kestrel V2 Basic ETU by Eshooter is an advanced ETU system characterized by ease of use, robustness, and functionality. The Kestrel V2 Basic is programmable with trigger pulls, works with both brush and brushless motors in High Speed and High Torque configurations, and increases the reliability of the replica while protecting internal parts in the event of overloads due to motor damage or battery drain.
Functions of the Kestrel Basic System:
- Pre-cocking programmable in 5 stages with piston position learning. (Function requires several single shots after battery connection for calibration)
- Binary trigger
- Active Break - The replica performs a full cycle with each shot, preventing unnecessary overloads in the gearbox.
- Locked Rotor Protection - Protects the inside of the replica in the event of motor damage.
- Battery Drain Protection - The motor vibrates, and the blue LED illuminates five times to indicate battery discharge.
- Low/High Voltage Protection - The module detects the number of battery cells and adjusts operation to different numbers of cells and voltages from 6V to 17V.
Product Features
The ASG E&C EC-644 Kestrel ETU Carbine is made of metal and polymer. It features a 10-inch M-LOK system handguard, mechanical Flip-Up sights, a functioning bolt-catch, and an ergonomic pistol grip lined with a rough surface for better control during use. The ergonomic buttstock includes rubber panels with a non-slip texture. The rifle is equipped with RIS rails for mounting additional accessories.
Commodity Features
- Kestrel ETU
- 10-inch M-LOK handguard
- Ergonomic pistol grip and stock with non-slip inserts
- Lightweight, well-fitted construction
- 11-inch external barrel
- Rotational Hop-Up chambering
- Functional bolt-catch
- Exchangeable buttstock
Package Includes
- Magazine
- Replica
Package Excludes
- The set does not include the battery nor charger
Specifications
- Battery included: No
- Blow Back: No
- Colour: Black
- Product length [cm]: 83
- Product weight [g]: 2520
- Power supply: Electric
- Material: Rubber, Metal, Plastic
- Muzzle velocity [FPS]: 430
- Fire mode: Full-auto, Adjusted burst, Semi-auto
- Gearbox version: Gearbox v2
- Hop-Up: Yes
- Inner barrel length [mm]: 315
- Length minimal [mm]: 74
- Magazine capacity [pcs.]: 125
- MOSFET/ETU: Yes
- Quick Spring Change system: Yes
- Type of plug: DEANS / T-connect
- Type of thread on the barrel: 14mm CCW
