The Madbull Gemtech HALO Barrel Extension uses a simple, patented mounting system that tightens over most M4-style flash hiders and requires no additional tools. There is no need for proprietary mounts or modifications to the barrel, and it takes seconds to install. You can easily attach this mock suppressor onto many different airsoft guns, including M4, M16 and HK416 style AEGs. If you want an easy-to-use, quick-detach barrel extension, the airsoft version of the Gemtech HALO is rock solid, easy-to-use and requires no modification for installation.
flash hider attachment
|Compatibility||Most metal gearbox AEGs w/ M4-style flash hider|
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