Killhouse M4 CQB 4.5" Barrel Extension

Extend your outer barrel 

Killhouse M4 CQB 4.5" Barrel Extension
Killhouse M4 CQB 4.5" Barrel Extension
Killhouse M4 CQB 4.5" Barrel Extension
Killhouse M4 CQB 4.5" Barrel Extension
Model # 13KWS130   SKU # 361461   


Features
  • M4 CQB 4.5" Barrel Extension by Killhouse Weapon Systems
  • Fits standard airsoft barrels with 14mm CCW thread (most common barrel thread for AEGs)
  • Easily extend your outer barrel by 4.5 inches
  • Lightweight
  • Metal
  • Model: 13KWS130
  • Brand new product in the manufacturer's packaging!
  • Killhouse Weapons Systems is an exclusive Canadian brand