SKU: 12960294128

JM Gen8 Hop Up 3D Print

Sale price$10.79 Regular price$11.99
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  • USA
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

JM Gen8 Hop Up 3D PrintEnhance your gel blaster gun's performance with the JM Gen8 Hop Up 3D Print. Designed for seamless compatibility with Jinming gen8, gen13, scar v2, jm mp5, ump45, blg m16, and xm316 models. With its simple yet effective design, it forces the balls to backspin, increasing distance and accuracy significantly. Easy installation with included screws and hex key. Say goodbye to bullet arc and hello to more control over left and right swings. Features: Fit

Enhance your gel blaster gun's performance with the JM Gen8 Hop Up 3D Print. Designed for seamless compatibility with Jinming gen8, gen13, scar v2, jm mp5, ump45, blg m16, and xm316 models. With its simple yet effective design, it forces the balls to backspin, increasing distance and accuracy significantly. Easy installation with included screws and hex key. Say goodbye to bullet arc and hello to more control over left and right swings. 

Features:

Fit with Jinming gen8, gen13, jinming scar v2, jinming mp5, ump45, blg m16 and xm316 gel blaster gun. Can install the original metal cap, Compatible with 19mm diameter hole cap

  • 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.

 Specifications:

Brand: DK.

Material: 3d printed.

Color: black.

Compatibility: 19mm outer barrel.

Weight: 30g.

Package Includes: 1x JM gen 8 hop up.

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: 12960294128

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4.7 ★★★★★
Based on 7 reviews
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Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 1
Beware of mold
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
Chews were covered in green mold less than a week after receiving them. Package had not been opened. Never had that happen with this type of product before. My dog has enjoyed them in the past but I guess my advice is to make sure you use them quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
E
Verified Purchase
Elaine May
Lowell, US
★★★★★ 5
This product is very much worth the money. VERY well made.
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
My dog LOVES these sticks!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
C
Verified Purchase
Cassandra
Louisville, US
★★★★★ 4
Better than rawhide!
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
While these treats are on the healthier side, my dog still tears through them in under 15 minutes, but he does love them. Obviously the bigger ones last longer. As for digestibility, I can tell the next day when he’s had one. It’s not the worst, but makes for soft stool. They are also pricy given the time it takes him to eat one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
K
Verified Purchase
Kimberly Ronan
Lexington, US
★★★★★ 5
Dogs love them
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
My dogs love them,will eat all at once so have to take away and save some for later. A little pricey I feel. Easily digested. The get soft as the dogs chew on them. Very pet friendly.
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Reviewed in the United States on April 4, 2026
M
Verified Purchase
Michele
San Leandro, US
★★★★★ 5
Best no hide!
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
These are my dogs favorite!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

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