Yes but you don't want to. there is Electric Blow Back (EBB) and there is recoil. Both are a gimic but EBB is just an arm attached to your charging handle that just makes it cycle when you shoots. there is no felt recoil .it will require you changing the gear box casing which is weaker than the standard gearbox. Recoil is where there is a built in counter weight which creates recoil, only TM, Bolt, LCT and KWA make Recoil guns. Firesuport sell a LCT V3 AK recoil gearbox. no idea if it's drop in but it's £330 for the gearbox.