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View larger AirsoftPro thrust ball bearing for spring guides in airsoft sniper rifles is an upgrade part designed to allow the spring to rotate more freely during compression. This reduces friction between the spring and the spring guide, making cocking smoother and allowing the spring to operate more efficiently. The steel thrust ball bearing is intended for spring-powered sniper rifles.

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ASPRO087
AirsoftPro spring for VSR airsoft sniper rifles with an M145 rating is a reinforced 7mm spring designed to increase the performance and effective range of Tokyo Marui VSR-10 / VSR ONE rifles and their clones such as WELL MB03 and CYMA CM.701. It is made from high-quality spring wire with heat treatment and ground ends for smooth cocking. An excellent...
The AirsoftPro thrust ball bearing is installed on the spring guide of spring-powered sniper rifles, where the spring rests against it. During cocking, the spring naturally tends to rotate around its axis. The bearing facilitates this movement, reducing friction and resistance during spring compression without affecting the spring's ability to release quickly when firing. Before purchasing, we recommend verifying compatibility with your spring guide, especially the 13 mm outer diameter and 7 mm inner diameter. The bearing is not compatible with 9 mm spring guides from the AirsoftPro VSR SNIPER kit.
Allows the spring to rotate during compression and reduces friction between the spring and the spring guide.
Lower resistance during spring compression makes cocking a spring-powered sniper rifle smoother.
The bearing is made from steel for excellent resistance to long-term mechanical stress.
Designed for spring guides used with 7 mm springs in spring-powered sniper rifles.
A useful addition when replacing the spring or building a higher-performance sniper rifle.
| Variants | 7 mm |
| Color | Silver |
| Spring guide | Metal |