Jaeger Precision Alpha Arm 2.0 for Tokyo Marui AKM & AKX GBBR Single Point Slings users can configure the replica

users can configure the replica AVS any way that suits their needs

Engineers have completely redesigned the piston from the ground up

with removable shells and a hefty 937g weight

New ear cup design is much more comfortable

Jaeger Precision Alpha Arm 2.0 for Tokyo Marui AKM & AKX GBBR Single Point Slings users can configure the replicaNew improved design to work with more hop up rubbers and a wider range of BB weights! New arm in anodised in gold colour machined from 7075 aluminium. You can see the video of this arm here: https: youtu. be 4842Id7ppdg The Jaeger Precision Alpha Arm is one piece and requires no hop nubs to be used. The arm has been designed over a long period of time and will work with any hop up rubber. That being said you will benefit more from using a hop up