ECHO1 KNIGHT M4 FLASH HIDER CCW 14MM BLACK CHEEK RISER COLOR: Fluorescent Green

COLOR: Fluorescent Green

Compatible with brushless motors

This Nunchuck (or Butterfly) style Li-Po battery has no memory effect and does not require discharging

keeping you focused on precision over volume

Adjustable Hop-Up to fine-tune BB trajectory

ECHO1 KNIGHT M4 FLASH HIDER CCW 14MM BLACK CHEEK RISER COLOR: Fluorescent GreenThe birdcage flash hider is one of the most recognizable muzzle devices in firearms history the M16A1 introduced the closed ring design specifically to stop the earlier three prong flash hider from snagging on jungle vegetation, and the M16A2 later closed off the bottom ports to reduce dust kicked up when firing from a low position. That classic profile has stuck around ever since and became the default look for M4 pattern rifles. This Echo1 version