Extra Fit AEG Mk.II V2/3 90SH Long cylinder head
Extra Fit AEG Mk.II V2/3 90SH Cylinder Head
This double-sealed cylinder head is crafted from high-quality EN AW 7075-T6 aluminum and features a proven H+PTFE surface finish. This combination provides ideal sliding properties while maintaining exceptional surface abrasion resistance.
Precision machining on CNC machines ensures a perfect fit with the cylinder. This upgrade enhances the tightness of the pneumatic system and improves the quality of each shot.
Key Features:
- Nozzle diameter of 5.40mm
- Designed for nozzles with a length of 24-32mm
- Fitted with a polyurethane rubber (PU) piston bumper with a hardness of 90 SH, ideal for springs up to SP170 and above.
- Eliminates potential feeding problems while maintaining a perfect seal between the nozzle and the hop-up rubber during shooting.
- The unique head mounting system makes it compatible with V2 and V3 gearboxes from various manufacturers.
- The mounting pin holes are designed to optimally fit Retro Arms gearboxes.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Extra Fit AEG Mk.II V2/3 90SH Long cylinder head
Extra Fit AEG Mk.II V2/3 90SH Long cylinder head
Extra Fit AEG Mk.II V2/3 90SH Cylinder Head
This double-sealed cylinder head is crafted from high-quality EN AW 7075-T6 aluminum and features a proven H+PTFE surface finish. This combination provides ideal sliding properties while maintaining exceptional surface abrasion resistance.
Precision machining on CNC machines ensures a perfect fit with the cylinder. This upgrade enhances the tightness of the pneumatic system and improves the quality of each shot.
Key Features:
- Nozzle diameter of 5.40mm
- Designed for nozzles with a length of 24-32mm
- Fitted with a polyurethane rubber (PU) piston bumper with a hardness of 90 SH, ideal for springs up to SP170 and above.
- Eliminates potential feeding problems while maintaining a perfect seal between the nozzle and the hop-up rubber during shooting.
- The unique head mounting system makes it compatible with V2 and V3 gearboxes from various manufacturers.
- The mounting pin holes are designed to optimally fit Retro Arms gearboxes.
Original: $43.44
-70%$43.44
$13.03Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Extra Fit AEG Mk.II V2/3 90SH Cylinder Head
This double-sealed cylinder head is crafted from high-quality EN AW 7075-T6 aluminum and features a proven H+PTFE surface finish. This combination provides ideal sliding properties while maintaining exceptional surface abrasion resistance.
Precision machining on CNC machines ensures a perfect fit with the cylinder. This upgrade enhances the tightness of the pneumatic system and improves the quality of each shot.
Key Features:
- Nozzle diameter of 5.40mm
- Designed for nozzles with a length of 24-32mm
- Fitted with a polyurethane rubber (PU) piston bumper with a hardness of 90 SH, ideal for springs up to SP170 and above.
- Eliminates potential feeding problems while maintaining a perfect seal between the nozzle and the hop-up rubber during shooting.
- The unique head mounting system makes it compatible with V2 and V3 gearboxes from various manufacturers.
- The mounting pin holes are designed to optimally fit Retro Arms gearboxes.






















