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Shop / Airsoft Guns / Rifles / The SSR4 System / SSR4 MK1 Spare Parts / SSR4 Mk1 Piston

SSR4 Mk1 Piston

$17

A spare piston and piston head for the SSR4 rifle.

For maximum seal, the piston head is made using ported CNC machined aluminum head. Moreover, it comes with an O-Ring. The piston itself is made very durable, using full metal teeth.

Assembly and disassembly videos are in our Academy.

Out of stock

📦 We expect to restock the product:
• SSR4 Mk1 Piston in 3 weeks / August 26th, 2026
Please note, there might be unforeseen delays.

Get notified when we are back in stock!

SKU: R2010 Category:

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