SKU: 27104255829

Airtech Studios Full Upgrade Kit - Maxx Model Hop-up Chamber

Sale price$22.49 Regular price$24.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Airtech Studios Full Upgrade Kit - Maxx Model Hop-up ChamberThis the is ultimate kit to take your Maxx Model hop up chamber to the next level of upgrades. There are 3 crucial parts of this kit that will upgrade the hop up chamber that is essential to gain the best accuracy shot to shot consistency and balanced FPS output! Guide here. The pack includes the following core upgrades: True Centering Unit. Inner Barrel Lock. TDC Trolley. There are three core parts of the upgrades to the Maxx Model Chamber.

  • This the is ultimate kit to take your Maxx Model hop-up chamber to the next level of upgrades.
  • There are 3 crucial parts of this kit that will upgrade the hop up chamber that is essential to gain the best accuracy - shot to shot consistency and balanced FPS output!
  • Guide here.
  • The pack includes the following core upgrades:
  • True Centering Unit.
  • Inner Barrel Lock.
  • TDC Trolley.
  • There are three core parts of the upgrades to the Maxx Model Chamber.
  • Installing each one successfully will increase the shooting performance of the installed gun. Refer to the instruction manual for a step by step guide for installation.
  • True Centering Unit:
  • 1 x True Centering Unit (TCU) - (M4W & MXW TCU is not compatible. Side Wings Only)
  • 1 x TCU Lock
  • 1 x Spring Lock
  • 2 x 2.5mm Side Wings
  • 2 x 2.6mm Side Wings
  • 2 x 2.8mm Side Wings
  • Inner Barrel Lock
  • 1 x Inner Barrel Locking Ring
  • 5 x Silicone Installation Rings
  • TDC Trolley
  • 1 x TDC Trolley Unit
  • 2 x M-nub
  • Compatibility for all the New Gen Maxx Model Chambers:
  • M4A
  • M4E & M4Ei
  • M4G & M4Gi
  • M4i
  • M4P
  • M4W
  • MGW
  • MXW 
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: 27104255829

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4.3 ★★★★★
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C Knorr
Battle Creek, US
★★★★★ 4
Love the look, but Narrow
Size: 10, Color: Marine Blue/Woodbury/Ivory
What is for my son-in-law, he loves them, but had to switch them out twice because they run very narrow. He doesn’t have a wide foot at all so be careful when you purchase. Other than that they are a good looking shoe and he really likes them.
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Reviewed in the United States on February 12, 2026
T
Verified Purchase
Trevor
Lowell, US
★★★★★ 5
Awesome value shoes
Size: 11.5, Color: Ivory/White/British Tan, Size: 11.5, Color: Ivory/White/British Tan
These white Cole Haan shoes are just what I hoped for, the color is a perfect off-white, somewhere between cream and pure white, which gives them a more refined look. The quality feels excellent, they’re very comfortable right out of the box, and the laces feel durable and well-made. They fit true to size with no issues. Based on this experience, I’ll definitely be buying more from this brand in the future especially at this price point.
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Reviewed in the United States on June 18, 2025
M
Verified Purchase
Maribel de Oleo
Dallas, US
★★★★★ 5
SNEAKERS OF THE GREAT MATERIAL
Size: 9, Color: White/Black/White
THE SNEAKERS ARE CONFORTABLE AND REALLY GOOD MATERIAL FOR THE ALL USE.
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Reviewed in the United States on February 25, 2026
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Verified Purchase
David Robles
Boise, US
★★★★★ 5
Love them!!!
Size: 8, Color: Black/White/Black
Great!!!!
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Reviewed in the United States on May 6, 2026
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Verified Purchase
Vanessa
Bozeman, US
★★★★★ 5
Good shoe
Color: Black, Size: 7.5
Comfortable heels true to size they look so good with many different going out outfits. So far they have not broken in half so that’s a plus
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Reviewed in the United States on May 21, 2026

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