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AirsoftPro ZERO Upgrade Set for CM.703, CM.707
AirsoftPro ZERO upgrade set for CYMA CM.703 and CM.707 is a complete set of internal parts designed to increase the performance of airsoft sniper rifles. It includes a hybrid piston, stainless steel spring guide with bearing and 9mm upgrade spring. It is suitable for high-performance upgrades when used with the AirsoftPro AWS ZERO Gen. 4 trigger unit.
25+ years of proven equipment and accessories.
Accessories
37,64 € In StockAirsoftPro CNC Steel Cylinder for CYMA CM.707 RiflesASPRO442
AirsoftPro steel cylinder for CYMA CM.707 rifles is a durable upgrade component designed for CYMA CM.707 airsoft sniper rifles. Thanks to its robust steel construction, it easily withstands the use of powerful upgrade springs that can deform standard cylinders. The cylinder is precision CNC-machined in the Czech Republic and provides a reliable foundation...
37,64 €In Stock
86,23 € 121,75 € In Stock-29%AirsoftPro ZERO Complete Upgrade Set for CM.703 / CM.707 Gen. 4ASPRO455-M140
AirsoftPro ZERO complete upgrade set for CYMA CM.703 / CM.707 Gen. 4 is a set for upgrading CYMA CM.703 and CM.707 manual sniper rifles. It includes a CNC ZERO Gen. 4 trigger unit, lightweight hybrid piston, stainless steel rotating spring guide with bearing and a 9mm M140 or M160 upgrade spring. The set is designed for high-performance upgrades.
86,23 € 121,75 €In StockReduced price!
AirsoftPro ZERO Upgrade Set for CYMA CM.703 and CM.707
This upgrade set provides the foundation for increasing the performance of CYMA CM.703 and CM.707 sniper rifles. The CNC hybrid piston with stainless steel sear, stainless steel spring guide with ball bearing and special 9mm spring form a matched assembly designed for reliable operation even when using stronger springs. The set is compatible with the original and reinforced AirsoftPro cylinder, but requires the use of the AirsoftPro AWS ZERO Gen. 4 trigger unit.
Key Features
Complete Upgrade Set
The package contains a hybrid piston, stainless steel spring guide and 9mm upgrade spring for increasing the performance of the sniper rifle.
Lightweight CNC Hybrid Piston
The piston body is made of CNC-machined 6061-T6 aluminum alloy with an anodized finish. The stainless steel sear provides high durability even when using strong springs.
Stainless Steel Guide with Bearing
The spring guide is equipped with a ball bearing, allowing the spring to rotate freely during compression and reducing stress on the spring.
Special 9mm Upgrade Spring
The spring is designed specifically for this system. Its shortened length allows it to fit into the limited cylinder space of the CM.703 and CM.707 rifles without any problems.
Designed for ZERO Trigger Unit
The piston uses a 90° sear, making it compatible only with the AirsoftPro AWS ZERO Gen. 4 trigger unit. It cannot be used with the original trigger unit.
Technical Specifications
- Compatibility: CYMA CM.703, CYMA CM.707
- Piston Material: CNC 6061-T6 aluminum alloy
- Piston Sear Material: Stainless steel
- Spring Guide Material: Stainless steel
- Piston: 2× POM guide ring, counter-pressure piston head
- Piston Length: 76.8 mm
- Piston Outer Diameter: 21.8 mm
- Piston Inner Diameter: 13.5 mm
- Piston Weight: 28 g
- Spring: 9mm upgrade, M140 to M160 variants
Package Contents
- 1× Hybrid CNC piston
- 1× Stainless steel spring guide with ball bearing
- 1× 9mm upgrade spring (depending on selected variant)
Warning
- The set is not compatible with the original trigger unit.
- Proper operation requires the use of the AirsoftPro AWS ZERO Gen. 4 upgrade trigger unit.
- For steel cylinders, we recommend regularly lubricating the inner wall with a suitable lubricant to ensure smooth operation.
| Color | Red |
| Body/receiver material | Metal |
| Spring guide | Metal |