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Krytac Hop-Up Bucking & Nub for Airsoft AEGs

ID: 55967 (Bucking-KTAEG-018-07A)
Krytac / KRISS USA55967
4.8 stars, based on 6 reviews
Krytac Hop-Up Bucking & Nub for Airsoft AEGs
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MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
The KRYTAC Hop Up Bucking and Nub are made to perform optimally with the KRYTAC Rotary Hop Up, however they can be used in other hop up units. The construction and configuration of the bucking are the key things that set this hop up bucking apart from the hundreds of other options on the market. First, the material used for the bucking is a nonporous silicone polymer with very low liquid permeation characteristics, this virtually eliminates swelling when the bucking comes in contact with liquids such as lubricants, cleaning agents, or moisture in the air. Finally, the bucking features a finned contact patch to provide two even points of contact with the BB for a more uniform spin, increasing accuracy. The KRYTAC Hop Up Bucking may look like every other bucking on the market, but it's the finer details of its design and manufacturing that produce the results where others fall short.


  • High quality rubber construction
  • Optimized for Krytac Rotary Hop-Up units (can also be used with standard hop-up units)
  • Factory direct OEM replacement part
Compatibility: For Krytac and other compatible Airsoft AEG Rifles
Material: Rubber

Manufacturer: Krytac

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About Krytac / KRISS USA

KRYTAC, established in Southern California in 2013, is a cutting-edge product development team of the Switzerland-based firearms manufacturer, KRISS Group.

The KRYTAC team is comprised of highly experienced professionals who have come together for one common goal, to elevate your expectation of performance, value, and service.

6 Customer Reviews

(Write a review)

by Michael S. on 05/07/2018
"Cannot go wrong for the price. Air tight and consistent. Works flawlessly in a Prowin hop up.
by Jeremy B. on 12/03/2017
"product works great, only problem is i was having issues getting it on the "Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG (Length: 155mm / Krytac Special Edition)"
Considering the barrel is designed for it i would think it would not have taken half an hour just to get it to go on all the way without forcing it
by Garrett L. on 08/01/2017
"Just buy this thing. Seriously, it's fantastic. Works with the Matrix tightbore barrels, and is WAAAAAAAYY better than typical stock bucking. So seriously, I see you eying the purchase button. Doooooo it

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