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Echo1 BTS Mod 3

Our Price

8371, 15981

Free Shipping on Orders $200 or More ($9.99 for orders under $200)

Fox Airsoft offers a 30 day warranty and return policy.

What's Included?

  • Echo1 BTS Mod 3 Airsoft Gun
  • Magazine

What you need to play:


  • Compatible with straight and curved MP5-style magazines (and SG/SOB series magazine)
  • Drop free magwell
  • CNC Free Floating MLOK handguard
  • Version 2 gearbox with quick change spring system
  • QBS quick change allows spring change without disassembly of receiver
  • Metal PDW stock - fits buffer tube Lipo
  • Deans style plug
  • Flip up front and rear sights
  • Functioning Bolt Catch
  • Easy disassembly ambidextrous controls

Technical Specifications:

  • Model Number: ECHO AEG BTS MOD3 (JP-141)
  • Muzzle Velocity: 370-390 FPS with .20 gram BB's
  • Colors: Black
  • Battery Type: 7.4v/11.1v Lipo Buffertube Battery
  • Battery Connector: Deans
  • Magazine: 110 Rd Mid Capacity Magazine
  • Gearbox: Version 2
  • Motor: Long Type
  • Barrel Diameter: 6.05mm
  • Barrel Length: ~220mm
  • Barrel Thread: 14mm negative
  • Gun Length: 23-25 inches
  • Weight: 5 lbs


Q: What additional items are needed to use the Echo1 BTS Mod 3 Airsoft Gun?

A: To operate the gun, you'll need an 11.1v Lipo battery, a Lipo smart charger, and BB's.

Q: What are the key features of the Echo1 BTS Mod 3?

A: This model features compatibility with both straight and curved MP5-style magazines, a drop-free magwell, a CNC free-floating MLOK handguard, and a Version 2 gearbox with a quick-change spring system. It also includes a QBS quick change system, metal PDW stock, Deans style plug, flip-up front and rear sights, a MOSFET, a functioning bolt catch, and easy disassembly with ambidextrous controls.

Q: What are the technical specifications of the Echo1 BTS Mod 3?

A: The Echo1 BTS Mod 3 (Model Number: ECHO AEG BTS MOD3 JP-141) has a muzzle velocity of 370-390 FPS with .20 gram BB's. It comes in black, uses a 7.4v/11.1v Lipo buffertube battery with a Deans connector, and includes a 110 Rd Mid Capacity Magazine. The gearbox is Version 2 with a long-type motor.

Q: What type of battery and battery connector does the Echo1 BTS Mod 3 use?

A: The Echo1 BTS Mod 3 uses a 7.4v/11.1v Lipo buffertube battery and is equipped with a Deans battery connector.

About the Echo1 BTS Mod 3

The Echo1 BTS Mod 3 Airsoft Gun is a high-performance model that caters to the needs of airsoft enthusiasts who seek reliability and versatility in their gaming experience. This airsoft gun comes with essential components including the gun itself and a magazine, ensuring that players have the basic equipment needed to start their game.

However, to fully operationalize the Echo1 BTS Mod 3, additional items are required. Players need to acquire an 11.1v Lipo battery and a Lipo smart charger to power the gun. Furthermore, BBs are essential for the actual gameplay. This requirement for additional items means that players should plan accordingly to ensure they have all necessary components for an uninterrupted experience.

One of the standout features of the Echo1 BTS Mod 3 is its compatibility with both straight and curved MP5-style magazines, including SG/SOB series magazines, which offers flexibility in magazine choice. The drop-free magwell design enhances the ease of reloading, a critical factor in fast-paced gaming scenarios. Additionally, the CNC free-floating MLOK handguard not only adds to the gun's aesthetic but also offers practical benefits in terms of stability and accuracy.

The internal mechanics of the Echo1 BTS Mod 3 are equally impressive. It is equipped with a Version 2 gearbox that features a quick-change spring system, a notable advantage for players who need to adapt their gun to different playing environments and preferences. The QBS (Quick Barrel System) quick-change system allows for rapid spring changes without the need to disassemble the receiver, a boon for players who need to make quick adjustments in the field.

Furthermore, the gun is designed with user convenience in mind. It features a metal PDW stock that is compatible with buffer tube Lipo batteries, and a Deans style plug for reliable power connectivity. The inclusion of flip-up front and rear sights aids in aiming, while the MOSFET ensures better trigger response and longevity of the electrical components. The functioning bolt catch and easy disassembly with ambidextrous controls are thoughtful additions, enhancing the overall user experience.

In terms of technical specifications, the Echo1 BTS Mod 3 (Model Number: ECHO AEG BTS MOD3 JP-141) delivers a solid performance with a muzzle velocity of 370-390 FPS using .20 gram BB's. Its sleek black color adds to its aesthetic appeal. The gun is powered by a 7.4v/11.1v Lipo buffertube battery and features a Deans battery connector, ensuring efficient power management. The 110-round mid-capacity magazine is a standard offering, suitable for various gameplay styles. The combination of a Version 2 gearbox and a long-type motor underlines the gun's capability to deliver a powerful and reliable performance.

In conclusion, the Echo1 BTS Mod 3 Airsoft Gun emerges as a well-thought-out model that balances performance, convenience, and versatility. Its compatibility with various magazine types, user-friendly design elements, and robust internal mechanics make it a commendable choice for airsoft players looking for a reliable and adaptable airsoft gun.



Alternate Lookup: ECHO AEG BTS MOD3 (JP-141)



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