• High strength aluminum alloy & polymer construction
• Length: 7.99" / 203 mm
• Weight: 11.65 oz  / 330g
  
• Battery: Built-in rechargeable Lithium Ion
  
• Threading: N/A
  
• Comes with a unique serial number
• Unique custom tracer unit for the Krytac KRISS Vector Airsoft AEG
  
• Built-in BRIGHTER C / BIFROST M tracer unit simulates a muzzle flash
  
• BRIGHTER C Tracer Unit
  
• Provides a traditional tracer unit experience - no simulated muzzle flash when in use
  
• "Shake & Awake" system allows for improved battery life and performance.
• Compact tracer unit system for airsoft use
• BIFROST M Tracer Unit
  
• Modes: Normal Tracer & Sniper Mode
• Provides 11 different multi-color flame function that look incredible when unleashing a barrage of BBs down range
• Creates a rainbow track that trails after BBs when firing
  
• This tracer unit simulates muzzle flash, the effect of flame depends on volume of gas or water fog around the muzzle, with more volume, the effect will be better
• Quick detach design fits directly onto the original Krytac KRISS Vector flash hider
  
• Unique push button QD system allows for quick installation / removal
  
• The inner space diameter of the Thor is 28mm x 73.5mm which allows for any other tracer units to be put inside
• Built-in lithium ion battery charges in 2 hours and can last up to 20,000 shots
• Compatible with GREEN tracer / glow-in-the-dark BBs
• Can sustain tracer function up to 35 RPS
• Tracer effect with glow in the dark BBs
• Excellent for CQB and night games
• Made in Taiwan with FCC, CE, and ROHS certification
• With IP64 protection, enjoy the shooting experience in sunny or rainy days
• Backed by AceTech's limited 1-year warranty

• AceTech THOR QD Airsoft Tracer Unit
  
• Micro USB charging cable
  
• Instruction manual

**NOTE** Tracer Unit ONLY - airsoft rifle and other accessories are NOT included.