AirsoftPro Aluminum piston for Snow Wolf Kar98k

Set for Ares Amoeba Striker manual sniper rifles. The pack contains the basic parts to increase the performance of your weapon: piston, spring and mandrel.

Hybrid piston:

• aluminum body of maximum lightness.
• two polyacetal (POM) rings with lubrication groove for good sliding in the cylinder.
• stainless steel piston support.
• entirely rubber stopper. The piston impacts are quieter and the impact is distributed over a larger area.
• anti-pressure head for better sealing in the cylinder - the segment expands under the influence of air flowing through the air channels.

Dimensions:

• length - 73.5mm, outer diameter - 23.7mm, inner diameter - 15.3mm
• Weight: 29.6g (lighter than Ares piston upgrade)

spring chuck:

• manufactured by precision machining from stainless steel
• equipped with a ball bearing to reduce spring tension when compressing.

Spring :

• hardened steel spring ranging from M100 to M170 depending on customer choice
• chemically blackened against corrosion