The latest release from Spear Arms is now in stock at eHobby Asia. The Spear Arms CNC Steel Bolt Carrier for GHK M4 GBB is a precision CNC-machined S45C Carbon Steel with Titanium/Chrome Coating. This is suitable for GHK M4 Series Airsoft Gas Blowback Rifle and you can either install this yourself or ask an airsoft gunsmith to do this for you.
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Image may be NSFW.
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Image may be NSFW.
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Image may be NSFW.
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Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
