Updates from Airsoft Buddy regarding availability of replacement parts for the WE Gas Blow Back M4, as these are now ready for purchase. They've got the charging handle, maagzine follower, Part  #122, tune up kit, roller bearing, and the steel bolt catch. Please feel free to visit their website as more spare parts will available in the coming days. Keep you eyes on their website.

Click on the image below to check the parts out.