AirsoftPro POM Flat Piston Head with Bearing

AirsoftPro POM Flat Piston Head with Bearing is a lightweight upgrade piston head for AEG airsoft guns, combining a durable POM body, an integrated ball bearing, and dual O-rings for improved air seal and more precise piston guidance inside the cylinder. Its low weight contributes to smoother gearbox operation and makes it suitable for builds using springs up to M150.

Weight of moving parts is extremely important. Lower weight of the head with the piston provides higher the forward speed and thus give more FPS.  Additionally impacts on gearbox are not so strong and increases its durability. Offered head offers a very low weight of just 8 grams. Since the material is suitable for the springs M150 max.

Six air channels at the front of the head conduct compressed air under the O-ring. This cause better sealing. Axial bearing provide smooth rotation of the compressed spring.