RWC GHK DD M4 V2 GBB AIRSOFT RIFLE

RWC DD M4 GBB Airsoft Rifle Build GHK M4 V2 GBBR Base Hop-Up Adjustable Steel Bolt Carrier Assembly Steel Outer Barrel Steel Fire Control Group Set Aluminum Receiver with C*lt-Style Roll Marks Comes with Madbull Daniel Defense Omega 9 RIS Handguard Pre-Installed Comes with Crusader B5 Bravo Stock Pre-Installed Comes with Knights Armament (KAC) Gas Block Pre-Installed Comes with Strike Industries Extended Forward Assist Pre-Installed Includes a 40-Round BB Stanag-Style Magazine Highly Gas Efficient Enhanced and Improved Longevity on Bolt Lock Magnetic Bolt Catch This product is only compatible with gas designed specifically for Airsoft guns. Do not use lighter fluid or butane gas, as that will cause permanent damage.