Mechlabs XX-MOD HPA Drop-In Engine akm For a while

For a while

The pad is 3D printed from TPU with a shore rating of 86A to ensure a balance of reliable and absorbtion

Designed and made in UK by Jaeger Precision

Cool CNC Aluminium mag release from Airtac Customs USA

For the TM MWS

Mechlabs XX-MOD HPA Drop-In Engine akm For a whileThe new XMOD engine from Mechlabs is here! Turn your AEG M4 into a modern highspeed HPA marker with this drop in kit. This engine is ready for install into a variety of AEG M4 bodies. The X MOD engine is a fully mechanical HPA engine, that completely replaces the original AEG Gearbox. Featuring both semi auto and full auto, this HPA engine is sure to work for everyone. The triggerpull is amazing and feels like a high end AEG with crisp triggerbreak.