Airsoft Canada - View Single Post - Choosing an Entry-Level M4

AnthonyG · December 7th, 2014, 22:23

How are the GR series guns by G&G, compared to the CMs?

ie) G&G GR15

Is the main different the artificial blow-back? Or are the internals upgraded in any way?

December 7th, 2014, 22:23	#15
AnthonyG LUser Title Trader rating Join Date: Aug 2014 Location: Pickering/Toronto	How are the GR series guns by G&G, compared to the CMs? ie) G&G GR15 Is the main different the artificial blow-back? Or are the internals upgraded in any way?