It's  Hong Kong off the Grid (HKOTG) TV Marck's second appearance for today's news on Popular Airsoft, as he previoulsy joined Tim of RWTV on the Amoeba AM-103 review. Now for HKOTG TV he gives us an exclusive look the Angry Gun Steel Bolt Carrier for the WE Airsoft M4 Gas Blowback. Find out why he finds the bolt crips and more in the video below: