SKU: 21263058057

Advanced MK3 SUS303 Cylinder (M110) - PTW

Sale price$115.20 Regular price$128.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Advanced MK3 SUS303 Cylinder (M110) - 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 gearbox The MK3. HAOs 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

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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21263058057

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 841 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Juju
Chelsea, US
★★★★★ 5
You have to adjust them to how course you want your salt and pepper and they are not electric mills
Color: Clear Glass, Size: 2pk, Color: Clear Glass, Size: 2pk
Comes in a set and nicely priced! Seem to be of good quality and they work well. These aren’t battery operated and you control the amount and courseness of the salt and pepper yourself. They look great in any kitchen and they are refillable, which I really like! They have a good ergonomic design to them so they’re easy to handle and operate. The speed of the grinding depends on how you operate it. I really like these and highly recommend them! Great value! 👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
A
Verified Purchase
Angie Friesl
Cuba, US
★★★★★ 5
Beautiful & Functional!!!
Color: Clear Glass, Size: 2pk
These are PERFECT, so easy to fill & use! Just what I was looking for! The tops come in several colors, I chose the silver which goes with my SS appliances!My friend bought a set which look similar at another store & paid $100.00!!! I think this design is even more elegant & easy to hold! I’m SO HAPPY with my purchase! They are BEAUTIFUL & FUNCTIONAL!👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
D
Verified Purchase
Donna
Waukegan, US
★★★★★ 5
love these grinders!
Color: Gunmetal Bronze Top/Clear Glass, Size: 2pk
Good quality, they grind fine and really course(which I like). They look pretty on my counter top. Love that they are not messy!.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
G
Verified Purchase
GC
Charlottesville, US
★★★★★ 4
Great Product
Color: Clear Glass, Size: 2pk
A sturdy and stylish grinder set that works smoothly and grinds well with minimal effort. The stainless steel design feels durable and looks good on the countertop. It delivers consistent grinding for both salt and pepper, making it a reliable everyday kitchen tool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
J
Verified Purchase
J. Lowell
Boise, US
★★★★★ 5
Look No Further!!
Color: Clear Glass, Size: 1pk
Excellent quality product. The gears are still in Excellent working order!! I now own 2 for Salt and Pepper. They are easy to use and guests appreciate how easy they are to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products