SKU: 71760810047

3D Printed Adjustable Gel Blaster Hop Up for JM Gen10 ACR & Cyma M4

Sale price$12.59 Regular price$13.99
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

3D Printed Adjustable Gel Blaster Hop Up for JM Gen10 ACR & Cyma M4Enhance the accuracy and range of your JM Gen10 ACR or Cyma M4 gel blaster with our 3D printed adjustable hop up. Perfect for achieving those precise shots with ease. Easy to install and adjust, this hop up is a simple yet effective upgrade for your gel blaster. Features: Uses for Jinming J10 ACR or cyma m4 gel blaster Adjustable topspin Simple but effective. It comes with the mounting grub screw and adjustment grub screw as well as the required hex

Enhance the accuracy and range of your JM Gen10 ACR or Cyma M4 gel blaster with our 3D printed adjustable hop up. Perfect for achieving those precise shots with ease. Easy to install and adjust, this hop up is a simple yet effective upgrade for your gel blaster.

Features:

- Uses for Jinming J10 ACR or cyma m4 gel blaster
- Adjustable topspin
- Simple but effective.
- It comes with the mounting grub screw and adjustment grub screw as well as the required hex key.
- Increase distance and accuracy A LOT!
-Forces the balls to backspin. Also can Control left a right swing by rotating it.
- Eliminates bullet arc.
- Will work best with the barrel upgrade.

Specifications:

Brand: DK
Color: black
Material: 3d printing pla
Weight: 25g
Package Includes: 1x JM ACR J10 HOP UP

How to install:

1, The mouth of the acr muzzle is threaded, and the thread of hup up that is screwed up can be screwed directly.
2, The ‘O’ Ring sent between the hop up and the ACR gun muzzle, which is stable.

Gel Blaster Hop Up Installation Video

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: 71760810047

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4.6 ★★★★★
Based on 26 reviews
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Tech Dad
Houston, US
★★★★★ 5
Great value: These are my go-to work from home shirt
Material Type: Recycled Polyester, Color: Blue, Size: X-Large
I’ve been pleasantly surprised by these shirts and wear them weekly for Zoom calls, since I’m still working from home these days. I figured at the price point it was worth trying them out, and now I’ve bought several in different colors. They aren’t super soft, but they are comfy and look nice. I’m 6’1” ~220 pounds, and the XL slim fit still has plenty of room. I imagine the regular cut is incredibly boxy and oversized. The difference between polyester vs recycled polyester is inconsequential. I typically buy expensive golf shirts, and these definitely aren’t as nice. They are a fraction of the cost though and a great “beater” work shirt / hang out shirt. It’s nice wearing something that looks and feels decent, but if something happens to it, you can toss and it and pick up another for the cost of a chipotle burrito.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2022
E
Verified Purchase
Espresso
San Leandro, US
★★★★★ 3
Great price, not great quality
Material Type: Recycled Polyester, Color: Black, Size: Small
Simple, straight forward all black polo. I am a size medium woman (with some room since I don't like form-fitting) and bought a men's small. Fits perfectly for my frame. Long enough to tuck in for my part-time extra weekend job uniform. Also suitable for the golf course. A little thin, and if you hold it up to light you can sort of see through it. *Not* flowy, soft and smooth fabric like a rash guard/sun shirt - more structured than that. But it's cool and does the job for the price under $10.
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Reviewed in the United States on August 13, 2024
K
Verified Purchase
Ken Strech
Phoenix, US
★★★★★ 5
Recommend
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Great fit, right price
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Reviewed in the United States on March 18, 2026
G
Verified Purchase
Gwen
Fort Morgan, US
★★★★★ 5
Nice polo
Material Type: Recycled Polyester, Color: Dark Teal, Size: Medium
Fantastic polo shirt. Size was true to fit. Color is amazing. It’s soft and it has held up through washes since Christmas.
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Reviewed in the United States on March 14, 2026
S
Verified Purchase
Sandi 😁
Alexandria, US
★★★★★ 5
Love the color!!! 😁
Size: 11 Years, Color: Lavender
Very cute sweatshirt and my granddaughter loved it, but had to return it because it was too small.
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Reviewed in the United States on September 7, 2025

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