SKU: 28464379326

MK3 Advanced SUS303 Cylinder (M150) - PTW

Sale price$119.25 Regular price$132.50
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

MK3 Advanced SUS303 Cylinder (M150) - PTWThe 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 gearboxes The MK3. HAOs cylinder version retains all the advantages of the MK1. We improved the inner surface of the piston wall and cylinder for smoother operation and reduced resistance. We now use higher quality

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 gearboxes

The MK3. HAO’s cylinder version retains all the advantages of the MK1.

We improved the inner surface of the piston wall and cylinder for smoother operation and reduced resistance.

We now use higher-quality rack gears and NBR rubber components.

 

It was the best—and now it’s even better.

 

 

--------------------------------------------

 

Tired of losing the indexing screw? Or tired of adjusting the weak and wobbly aluminum extrusion rail inside the cylinder?

Introducing the HAO Advanced PTW Cylinder.

A cylinder that combines HAO’s latest technology in:

 

  • One-piece SUS303 cylinder body with precision EDM wire-cut piston rail.
  • Upgraded injected polymer piston.
  • SUS303 anti-torsion spring rotation bearing system.
  • Heat-treated S45C EDM wire-cut rack gear.
  • Upgraded SUS303 nozzle.
  • All redesigned and reinforced NBR rubber components and O-rings.
  • BCGS (Bolt Carrier Group Sticker) makes your PTW look more like a real steel (RS).

MPS/FPS conversion: (calculated with 6mm 0.20g 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

*Note: BCGS is only compatible with the HAO Advanced PTW Cylinder with a pre-milled 0.2mm deep slot to allow insertion/removal without damaging the sticker.


*Note: Fire the first 500 rounds gently to achieve optimal sealing and performance.

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SKU: 28464379326

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kat
Port Orchard, US
★★★★★ 5
Very cute, lighthearted and funny
Format: Hardcover, Format: Hardcover
My daughter has loved this book. There are a few short stories which are funny and lighthearted. The cat who is a ninja, battles the defeats of cat problems. As a struggling reader, my daughter enjoyed this book and has read it without feeling overwhelmed. Recommend!
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Ronda L.
Natrona Heights, US
★★★★★ 5
Great resource!
Format: Hardcover
Excellent source for reference.
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Doug Wilson
Los Angeles, US
★★★★★ 5
A good update for a fifty year geologist
Format: Hardcover
I wanted an update on plate tectonics as I was a geologist for 50 years and it was a theory back when I was in school particularly on mountain building I have been impressed so far I am about half way through the book and the book does a fine job of laying a solid foundation of physics and geochemistry that are the basics for the remainder of the book
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rokpyle
Houston, US
★★★★★ 4
An excellent introduction to plate tectonics
Format: Kindle
My rating is 4.5 stars. I dinged the book because I wanted more about geobiological evidence for and against plate tectonics, and because it didn't mention other global tectonics, such as single-lid tectonics. Read Robert Stern's article in the May 2025 issue of the GSA bulletin.
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Luiz José Homem D'el-Rey Silva
Birmingham, US
★★★★★ 5
This book must be in universities libraries worldwide.
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This is an updated book on the basic principles of Plate Tectonics, superbly illustrated, suitable for graduation courses on Geology.
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