CNC Hop Up Chamber for Knights Armament LMG, Gen.2 KAA-LMGCE-HU

The Gen-2 KAA (Knight's Armament Airsoft) LMG uses a slightly modified M249 hop-up chamber to achieve maximum feeding speed, but unfortunately standard M249 hop-up chamber doesn't work with the KAA LMG... and users are left with not much choice in the market. But fear no more - here is a custom-modified version of the industry's best M249 hop-up chamber, made to fit the KAA LMG like a glove!