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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Plastic BB stoppers are damaged more quickly because GBB nozzles are thicker and can eventually leave damage
Comes with 3mm Green Anti Shock/bumper Pad 40D to avoid slam sound of your piston on the VSR head (This pad needs to be glued with good instant glue)
Green stock: SBA-BLT-32OD-S
Hammer Spring
Advanced Piston Head (GBB/TAC41) Stalker Morpheus Plastic BB stoppers are damagedThis piston head features: Viton O ring with a ventilated design. No airbrake, short, medium & long airbrake options (for 4. 60 mm internal nozzle for TAC 41 GBB cylinder head only). POM piston ring NBR 80 O ring damper Stainless steel CNC construction, for additional piston mass (from 30. 2 up to 32. 2 grams, instead of 7. 6 grams for the original piston head) An airbrake is cutting the air flow before the piston hits the bottom of the cylinder,
