GREEN CARBON FIBER AR MOD V1.5 

The Green Carbon Fiber AR Mod V1.5 is the newest, most innovative mod by Tac Mods USA. The Green Carbon Fiber AR Mod V1.5 is a patent pending design with an octagonal shaped button so you never have to worry about losing your bottom button. The Green Carbon Fiber AR Mod V1.5  is a unique design to replicate a traditional AR-15 riffle barrel. This design is not only great ascetically, but it also has functionality. The air holes in the 18650 body allows heat to escape so your Green Carbon Fiber AR Mod V1.5 does not get hot.