Strike Industries Japan Type 89 COMP 2.0 for .308/7.62 Caliber

SKU# 2637 | by Strike Industries
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Manufacturer Description

The SI JCOMP Gen2 is the classic Type 89 compensator re-engineered and updated for the 21st century. Due to end user feedback, the favorite features of the original are retained, but the J Comp now features increased muzzle rise compensation, and is available in 7.62x39mm and .308/7.62x51mm in addition to 5.56x45/.223. Now also compatible with Oppressor and FerFrans concussion reduction devices.

The J-COMP concept comes from the Type 89 Japanese assault rifle used by the Japan Self-Defense Forces, the Japan Coast Guard's Special Security Team units, and the Special Assault Team.


  • 2 chamber design greatly increases recoil management
  • Hybrid muzzle brake/compensator
  • Pre-drilled for pinning and welding


  • Length: 2.55"
  • Weight: 3.6 OZ
  • Diameter (OD): 0.87"
  • Bore Diameter (ID): 0.34"
  • Thread Pitch: 5/8x24
  • Caliber: .308/7.62

Package includes:

  • 1x JCOMP Gen2
  • 1x Crush Washer

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