Echo1 M4 1-Piece Hop-Up Chamber

SKU: E1-M4-1PC-HOP

$29.95
  • Description
  • Specifications

Echo1 M4 1-Piece Hop-Up Chamber
100% CNC
Comes with Brass Collar
Hop Up Bucking
Hop Up comes pre-assembled

If you ever had problems with mis-feeding or non feeding AEGs, this is your solution.

**This is a Limited Production**

Manufacturer Echo 1
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X Echo1 M4 1-Piece Hop-Up Chamber

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