Interested in seeing the AGM M4 GBB in action, CRW Airsoft provides a video uploaded at Youtube... "Dear Editors, CRW now has Youtube Channel to review the new Chinese Airsoft Products. Our first video is the new AGM M4A1 Gas Blow back rifle. We highly recommend the AGM GBB which is based on WA system with less than half of the price (not including spend money on metal body and upgrade parts.) The rifle is very solid and accurate GBB rifle.

Metal body, Melt bolt carrier, plastic bolt head. Power: 440FPS (0.2BB using top gas).­

You cannot get a better deal in the GBB rifle market right now.