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Lancer Tactical Fast Trigger Unit for M4 AEG Rifles

[40267 / LT-M4ETU-WIRE]
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Drastically increase your trigger response and rate of fire with the help of this unit installed into your airsoft gun. The FTU assists in regulating electricity flow while protecting the trigger guards from burning out. Once installed, the mini tamiya connector can be used to plug in a battery to finally power your airsoft gun.

The Lancer Tactical Fast Trigger Unit for M4 AEG Rifles is designed to fit in Lancer Tactical G2 gearboxes. It may fit in other brands like G&G, KWA, Krytac, and more. However, compatibility cannot be guaranteed by Airsoft GI.

Manufacturer: Lancer Tactical
Model: Fast Trigger Unit for M4 AEG Rifles
Package Includes: FTU
Warranty Length: 45 Days
Warranty Handler: Airsoft GI (Warranty Policy)


  • OEM Replacement
  • Regulates Electricity Flow & Protects Trigger Contacts
  • Dramatically Increases Trigger Response & Rate of Fire
  • Designed for Lancer Tactical G2 Gearboxes & Other M4 AEG models (ex. G&G, KWA, & Krytac)
  • Small Tamiya Connector

Please Note:

  • Professional installation is recommended. Improper use or installation of upgrade parts are 99% of the time the cause of failures of these items.
  • Please thoroughly inspect any parts for defects before attempting installation. Due to the high possibility of damage from improper installation, we will not warranty parts after attempting installation.

Manufacturer: Lancer Tactical
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