

4571443131898
DyNA Piston Head for M9A1 Gas Blowback Pistols
Pairs well with
DYNA Piston Head for M9A1 Marui Gas Blowback Series
Aerodynamic 6 hole air intake !! -
Compatible with φ15 mm large diameter piston cup mounted models!
This custom piston head is compatible with φ15 mm large diameter piston cup.
Equipped with six hole air intake to upgrade the internal secrets of the cylinder which is the heart of the hand gun!
Made in Japan
This product improves the sliding motion and gives a harder blowback.
Complimentary shipping & returns
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support
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FAQ’s
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Contact Us
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FAQs
Please read our FAQs page to find out more.
Do I need an account to order?
No, but an account lets you save addresses, review orders, download invoices and manage wish‑lists.
When will my order ship?
We ship in-stock orders twice a week, on Mondays and Wednesdays. Orders placed Monday or Tuesday leave on Wednesday; orders placed Wednesday to Sunday leave the following Monday. Mainland Spain usually receives them 1–2 business days after dispatch. A tracking e-mail follows automatically.
Can I change or cancel my order?
Yes, e-mail info@skirmshop.es or use the contact form before your order’s shipping day (Monday or Wednesday)
with your order number. After dispatch, changes aren’t possible.
Do you ship outside the EU?
Yes, the shipping rates and import taxes will be calculated at checkout.
What is the minimum age to buy an airsoft replica?
Please check your own governments regulations for the minimum required age.
Don't forget to send your ID.
