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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
-The boxes uses ultra smooth 8mm ball bearings with an 18:1 steel gear ratio
Aluminium Construction – CNC machined aluminum
Compatible with G&P SR25 / XM110 style AEGs and similar SR25 platforms
the Amped Line was born
Neoprene upper leg support
PolarStar Direct Attach Front Cylinder Engine:F2™ -The boxes uses ultra smoothThe Alignment Revolution is a Monolithic Assembly If you've ever spent hours shimming a gearbox shell just to have your nozzle tilt . 5mm and ruin your grouping, you know the pain. We got tired of "good enough" alignment. So we made this. The PolarStar Direct Attachment is a replacement for the original front cylinder on your F2 or JACK. It connects directly to The PolarStar Hop Up Thing, allowing the engine to mount directly to the hop up itself.
