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Conversion kits and parts for HPA
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1.P* F2™ HPA Conversion Kit V2 (M4 / AR15) - Red
2.Complete O-Ring Set, F2
3.EPeS Liquid Threadlocker, 1 ml - Medium Strength
163,23 € In StockFree shipping- 542,04 € In StockFree shippingP* F2™ HPA Conversion Kit V2 (M4 / AR15) - Red
F2V2-M4
HPA Conversion Kit F2™ by Polarstar in red finish. Designed for AEG gearboxes V2 (M4 / AR15 / ARP / SCAR-L and others). Velocity range 60 to 150 m/s at operating pressure of 45 to 145 PSI. Patented dual solenoid design. Independent nozzle and valve adjustment. Maximum control over BB loading time and air volume. Allows operation at lower PSI pressure.
542,04 €In Stock 
650,04 € In StockFree shipping- 3,07 € In StockEPeS Liquid Threadlocker, 1 ml - Medium Strength
: EPeS
E431-M
EPeS Liquid Threadlocker (Medium Strength) is used for securing and sealing threaded and cylindrical joints (bearings, screws, piston heads, motor clamps, HPA system transitions) and gaps up to 0.13 mm. Prevents loosening of motor clamps or for example, loosening of the piston head in the cylinder, which could cause fatal damage inside the gearbox. Only...
3,07 €In Stock 
542,04 € In StockFree shippingP* F2™ HPA Conversion Kit V3 AK - RedF2-V3-AK
HPA Conversion Kit F2™ by Polarstar in red finish. Designed for AEG gearboxes V3 (AK, G36 and others). Velocity range 60 to 150 m/s at operating pressure of 45 to 145 PSI. Patented dual solenoid design. Independent nozzle and valve adjustment. Maximum control over BB loading time and air volume. Allows operation at lower PSI pressure.
542,04 €In Stock
26,59 € In StockP+ CNC Nozzle for HPA Conversion Kit Polarstar F2™ - LCT AKF2-NZ-12
CNC Replaceable Nozzle for HPA Conversion Kit Polarstar F2™ by Polarstar in red. Nozzle length for LCT AK rifles. High-quality aluminum nozzle. Manufactured using precise CNC machining. Anodized surface for high durability and long lifespan.
26,59 €In Stock
572,32 € In StockFree shippingP* F2™ HPA Conversion Kit A&K / CA M249 - RedF2MG-249
HPA Conversion Kit F2™ by Polarstar in red finish. Designed for AEG gearboxes A&K and Classic Army M249 / MK46. Velocity range 60 to 150 m/s at operating pressure of 45 to 145 PSI. Patented dual solenoid design. Independent nozzle and valve adjustment. Maximum control over BB loading time and air volume. Allows operation at lower PSI pressure.
572,32 €In Stock
24,95 € In Stock
3,07 € In StockEPeS Liquid Threadlocker, 1 ml - Low Strength: EPeS
E431-L
EPeS Liquid Threadlocker (Low Strength) is used for securing and sealing threaded and cylindrical joints (bearings, screws, piston heads, motor clamps, HPA system transitions) and gaps up to 0.13 mm. Prevents loosening of motor clamps or for example, loosening of the piston head in the cylinder, which could cause fatal damage inside the gearbox. Only a...
3,07 €In Stock
187,77 € In StockFree shipping
3,07 € In StockEPeS Liquid Threadlocker, 1 ml - High Strength: EPeS
E431-H
EPeS Liquid Threadlocker (High Strength) is used for securing and sealing threaded and cylindrical joints (bearings, screws, piston heads, motor clamps, HPA system transitions) and gaps up to 0.13 mm. Prevents loosening of motor clamps or for example, loosening of the piston head in the cylinder, which could cause fatal damage inside the gearbox. Only a...
3,07 €In Stock
2,45 € In Stock- 4,50 € In StockComplete O-Ring Set, F2
F2_O-ring_Kit
Complete o-ring set for Centerline version of the F2 (does not include offset versions).
4,50 €In Stock 
347,32 € In StockFree shippingHPA Kythera SA Conversion Kit V3 for AK10001002
The Kythera has been the most eagerly anticipated products from PolarStar in the past decade. This HPA system is a radical departure from all previous systems that PolarStar has produced since the Kythera does not use a battery, an FCU or any type of electronics. The Kythera is completely mechanical. This means you never have to worry about charging...
347,32 €In Stock
347,32 € In StockFree shippingHPA Kythera SA Conversion Kit for A&K/JG SR2510001003
The Kythera has been the most eagerly anticipated products from PolarStar in the past decade. This HPA system is a radical departure from all previous systems that PolarStar has produced since the Kythera does not use a battery, an FCU or any type of electronics. The Kythera is completely mechanical. This means you never have to worry about charging...
347,32 €In Stock
650,04 € In StockFree shipping
101,86 € In Stock
4,91 € In Stock
4,09 € In Stock
24,14 € In Stock
4,09 € In Stock
4,91 € In Stock
5,32 € In Stock
582,95 € In StockFree shippingP* F2™ HPA Conversion Kit VFC Umarex HK417 / G28 - RedF2MG-HK417
HPA Conversion Kit F2™ by Polarstar in red finish. Designed for AEG gearboxes V2.2 VFC Umarex HK417 / G28. Velocity range 60 to 150 m/s at operating pressure of 45 to 145 PSI. Patented dual solenoid design. Independent nozzle and valve adjustment. Maximum control over BB loading time and air volume. Allows operation at lower PSI pressure.
582,95 €In Stock