Alpha Arm 2.0 for TM AKM / AKX GBBR marui avoiding the endless re-adjustments processes

avoiding the endless re-adjustments processes that other HPA engines need to achieve stable accuracy

AEG cylinders

Easy to install QD fitting for HPA engines

Push the plug unto a 6mm OD hose

Alpha Arm 2.0 for TM AKM / AKX GBBR marui avoiding the endless re-adjustments processesCNC Aluminium Hopup Arm For TM AKM AKX GBBR This hopup arm from Jaeger Precision in UK is machined from a single piece of aluminium and replaces the original arm and nub. Having the nub integrated means a more stable shot to shot accuracy, as the nub can no longer shift around. It is compatible with most hopup buckings, like the popular Flamingo hopup bucking. The contact area of the arm is designed to have a large area of contact and therefore better