Core(HeXin)

This aluminium barrel is best used with stock spring...

Core Metal trigger replica for the AR15Available In :- Metallic Red- Black..

The new JM Gen8 metal trigger from Core.The new Stinger trigger allows you to have a better trigger reaction with a thin trigger unit. It is built straight to ensure that the trigger doesn't break easily with a pull.Colour: Black ONLY..

Only suitable for old JM gearbox like JM Gen1/2/3 M4, JM SCAR etc..