









SP-HAO-07
Advanced MK3 SUS303 Cylinder (M110) - PTW
Couldn't load pickup availability
Pickup currently unavailable at Skirmshop Spain
The new MK3. Now available and fully compatible with the Infinity version!
New MK3 features:
- Removable front cap positioning pins for the new Infinity HOP UP unit
- Enlarged slot for the Infinity gearbox
- Still compatible with pre-2021 Systema gearbox
The MK3. HAO’s cylinder version retains all the advantages of the MK1.
We have improved the surface of the piston and cylinder inner wall to make it smoother with less resistance.
We now use higher-quality ladder gears and NBR rubber components.
It was the best, and now it’s even better.
--------------------------------------------
Tired of losing the index screw? Or tired of adjusting the weak and wobbly aluminum extrusion rail inside the cylinder?
Introducing the HAO Advanced PTW Cylinder.
The cylinder that combines HAO’s latest technology in:
- One-piece SUS303 cylinder body with precision wire-cut EDM piston rail.
- Upgraded polymer-injected piston.
- SUS303 anti-torsion spring rotation bearing system.
- Heat-treated S45C wire-cut EDM ladder gear.
- Upgraded SUS303 nozzle.
- All NBR rubber parts and O-rings redesigned and reinforced.
- BCGS (Bolt Carrier Group Sticker) makes your PTW look more like RS.
MPS/FPS Conversion: (calculated with 6mm 0.2g BBs)
M90 = 296.00 FPS = 0.81J
M110 = 361.84 FPS = 1.21J
M130 = 427.63 FPS = 1.69J
M150 = 493.42 FPS = 2.25J
*Notice: BCGS is only compatible with the HAO Advanced PTW Cylinder featuring a pre-milled 0.2mm deep slot for easy insertion/removal without damaging the sticker.
*Notice: Fire the first 500 rounds gently to achieve optimal sealing and performance.
Pairs well with
In stock! Ships within 1-2 business days.
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.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
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?
Orders placed before 15:00 CET on business days ship the same day if the
items are in stock. A tracking e-mail follows automatically.
Can I change or cancel my order?
Yes, e-mail orders@skirmshop.nl or use the contact form before 15:00 CET on the shipping day
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.