Labor Day 2014
Labor Day
0 items
Go Back To:
Filter by Promo Filter by Price

Manufacturers

CQB Spotlight Field Spotlight Sniper Spotlight

AEG Hop up Unit, Bucking, & Accessories
Featured here are hop up units, and hop up buckings. Buckings are an important part of ensuring maximum range and accuracy by providing consistent backspin to the BB as it exits the barrel. Upgraded hop up units not only increase compression, but also help the bucking and inner barrel from minute wobble. Minor wobble at the base of a shot will result in a large margin of error further down the BB trajectory. Both the hop up unit and the bucking must be upgraded to result in maximum accuracy.

Display Option:
Filter by Price Range and Keyword:
Sort By:
Show: 

 Displaying 1 to 50 (of 95 products) Per page count: 25 50 100 200  Result Pages:  1  2  [Next >>]  

CA M249 Hop Up
Manufacturer: Classic Army

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Drop In Assembly
  • Includes Bucking
$35.00
Buy 1 'CA M249 Hop Up' Now

Echo 1 MAX Series M4 CNC Hop Up Chamber
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • CNC Construction
  • Increased Air Seal
  • Anodized Matte Finish
  • Includes: One (1) Hop Up Chamber
$37.00
Buy 1 'Echo 1 MAX Series M4 CNC Hop Up Chamber' Now

Echo 1 Metal Hop Up Unit for M4/M16

(11 reviews)

Echo 1 Metal Hop Up Unit for M4/M16
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Increased Air Seal
  • Includes: One (1) Hop Up Chamber
$24.00
Buy 1 'Echo 1 Metal Hop Up Unit for M4/M16' Now

Echo 1 OEM Hop Up Unit for M4/M16

(5 reviews)

Echo 1 OEM Hop Up Unit for M4/M16
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Plastic Construction
  • Includes: One (1) Hop Up Assembly
$17.00
Buy 1 'Echo 1 OEM Hop Up Unit for M4/M16' Now

Echo 1 SOF Hop Up Chamber
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Increased Air Seal
  • Includes: One (1) Hop Up Assembly
$17.00
Buy 1 'Echo 1 SOF Hop Up Chamber' Now

Echo 1 ZB30 Hop Up Chamber
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • Metal Construction
  • Smooth Finish
  • Consistent Air Flow
  • Increased Air Seal
  • Precise Hop Up Adjustment
$18.00
Buy 1 'Echo 1 ZB30 Hop Up Chamber' Now

Element 55% Hop Up Bucking
Manufacturer: Element

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Consistent Output
  • Includes: One (1) Bucking, Barrel Spacer, Nub
$9.00 
$7.00
Save 22%
Buy 1 'Element 55% Hop Up Bucking' Now

Element 65% Hop Up Bucking

(1 review)

Element 65% Hop Up Bucking
Manufacturer: Element

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Consistent Output
  • Includes: One (1) Bucking, Barrel Spacer, Nub
$9.00 
$7.00
Save 22%
Buy 1 'Element 65% Hop Up Bucking' Now

First TM MK5/MP5 Strike Chamber Hop Up Adjuster
Manufacturer: Airsoft GI

AEG Hop up Unit, Bucking, & Accessories
  • Designed to put a more consistent backspin to BB
  • Improves hop up performance
  • For use with the TM "lever" style MK5 / MP5 hop up chambers
$35.00
Buy 1 'First TM MK5/MP5 Strike Chamber Hop Up Adjuster' Now

G&G FS51 Metal Hop Up
Manufacturer: G&G

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Designed for G&G FS51
  • Increased Air Seal
  • Includes: One (1) Hop Up Chamber
$37.00
Buy 1 'G&G FS51 Metal Hop Up' Now

G&G M14/AUG Metal Hop Up Unit

(2 reviews)

G&G M14/AUG Metal Hop Up Unit
Manufacturer: G&G

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Design for G&G M14 / AUG
  • Increased Air Seal
  • Includes: One (1) Hop Up Chamber
$37.00
Buy 1 'G&G M14/AUG Metal Hop Up Unit' Now

G&G RK Metal Hop Up
Manufacturer: G&G

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Design for G&G RK
  • Increased Air Seal
  • Includes: One (1) Hop Up Chamber
$37.00
Buy 1 'G&G RK Metal Hop Up' Now

G&G UMG Metal Hop Up

(1 review)

G&G UMG Metal Hop Up
Manufacturer: G&G

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Design for G&G RK
  • Increased Air Seal
  • Includes: One (1) Hop Up Chamber
$37.00
Buy 1 'G&G UMG Metal Hop Up' Now

KWA 2GX Hop Up Bucking

(9 reviews)

KWA 2GX Hop Up Bucking
Manufacturer: KWA

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Rubber Construction
  • Unique Hop Up Nub Contact Point
  • Includes: One (1) Hop Up Bucking
$14.00
Buy 1 'KWA 2GX Hop Up Bucking' Now

Lancer Tactical Hop Up Bucking Black OEM By SHS
Manufacturer: Lancer Tactical

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Includes: One (1) Hop Up Bucking
$4.99
Buy 1 'Lancer Tactical Hop Up Bucking Black OEM By SHS' Now

Lancer Tactical Hop Up Bucking Transparent OEM By SHS

(1 review)

Lancer Tactical Hop Up Bucking Transparent OEM By SHS
Manufacturer: Lancer Tactical

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Includes: One (1) Hop Up Bucking
$4.99
Buy 1 'Lancer Tactical Hop Up Bucking Transparent OEM By SHS' Now

Lonex Improved Hop-Up Bucking 50 Degrees
Manufacturer: Lonex

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Improved Air Seal
  • Increased Accuracy
  • Includes: One (1) Bucking, Spacer
$2.99
Buy 1 'Lonex Improved Hop-Up Bucking 50 Degrees' Now

Lonex Improved Hop-Up Bucking 70 Degrees

(3 reviews)

Lonex Improved Hop-Up Bucking 70 Degrees
Manufacturer: Lonex

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Improved Air Seal
  • Increased Accuracy
  • Includes: One (1) Bucking, Spacer
$2.99
Buy 1 'Lonex Improved Hop-Up Bucking 70 Degrees' Now

Madbull Blue Hop Up Bucking

(8 reviews)

Madbull Blue Hop Up Bucking
Manufacturer: Madbull Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Improved Overall Performance
  • Includes: Two (2) Buckings, Nubs
$11.64
Buy 1 'Madbull Blue Hop Up Bucking' Now

Madbull Fishbone Hop Up Bucking

(6 reviews)

Madbull Fishbone Hop Up Bucking
Manufacturer: Madbull Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Two Point Contact
  • Increased Air Seal
  • Improved Overall Performance
  • Includes: Two (2) Buckings, Nubs
$9.70
Buy 1 'Madbull Fishbone Hop Up Bucking' Now

Madbull Red Hop Up Bucking

(3 reviews)

Madbull Red Hop Up Bucking
Manufacturer: Madbull Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Improved Overall Performance
  • Includes: Two (2) Buckings, Nubs
$11.64
Buy 1 'Madbull Red Hop Up Bucking' Now

Madbull Ultimate 3-1 Hop Up Chamber

(113 reviews)

Madbull Ultimate 3-1 Hop Up Chamber
Manufacturer: Madbull Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Metal Construction
  • Rotary Style Hop Up
  • Includes: Blue Bucking
  • Increased Performance
$38.80
Buy 1 'Madbull Ultimate 3-1 Hop Up Chamber' Now

Magic Box High Performance Hop Up Bucking (AEG)

(1 review)

Magic Box High Performance Hop Up Bucking (AEG)
Manufacturer: Magic Box

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Increased Performance
  • includes: One (1) Bucking
$8.99
Buy 1 'Magic Box High Performance Hop Up Bucking (AEG)' Now

Maple Leaf 75 Degree AEG Hop Up Bucking

(3 reviews)

Maple Leaf 75 Degree AEG Hop Up Bucking
Manufacturer: Maple Leaf

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Three Rib Design for Increased Air Seal
  • Increased Accuracy
  • Designed for 350-400 FPS
$8.50
Buy 1 'Maple Leaf 75 Degree AEG Hop Up Bucking' Now

Modify Baton Ryusoku Flat Hop Up Bucking (Hard)

(8 reviews)

Modify Baton Ryusoku Flat Hop Up Bucking (Hard)
Manufacturer: Modify

AEG Hop up Unit, Bucking, & Accessories
  • Increases Distance & Accuracy
  • Excellent Extreme Temperature Properties
  • Improved Air Seal
  • Superior Tear Resistance
$14.42
Buy 1 'Modify Baton Ryusoku Flat Hop Up Bucking (Hard)' Now

Modify Baton Ryusoku Flat Hop Up Bucking (Soft)

(1 review)

Modify Baton Ryusoku Flat Hop Up Bucking (Soft)
Manufacturer: Modify

AEG Hop up Unit, Bucking, & Accessories
  • Increases Distance & Accuracy
  • Excellent Extreme Temperature Properties
  • Improved Air Seal
  • Superior Tear Resistance
$16.22
Buy 1 'Modify Baton Ryusoku Flat Hop Up Bucking (Soft)' Now

Modify Wellock Bracer & Gearbox Stabilizer
Manufacturer: Modify

AEG Hop up Unit, Bucking, & Accessories
  • Metal Construction
  • Increased Gearbox Support
  • Prevents Gearbox from Cracking
  • Includes: One (1) Wellock Bracer
$31.80
Buy 1 'Modify Wellock Bracer & Gearbox Stabilizer' Now

ProWin M4/M16 CNC Hop Up Chamber

(7 reviews)

ProWin M4/M16 CNC Hop Up Chamber
Manufacturer: Prowin

AEG Hop up Unit, Bucking, & Accessories
  • CNC Aluminum Construction
  • Blue Anodized Finish
  • Increased Stability
  • Improved Air Seal / Accuracy
$39.10
Buy 1 'ProWin M4/M16 CNC Hop Up Chamber' Now

ProWin MK36 CNC Hop Up Chamber

(1 review)

ProWin MK36 CNC Hop Up Chamber
Manufacturer: Prowin

AEG Hop up Unit, Bucking, & Accessories
  • CNC Aluminum Construction
  • Blue Anodized Finish
  • Increased Stability
  • Improved Air Seal / Accuracy
$39.10
Buy 1 'ProWin MK36 CNC Hop Up Chamber' Now

ProWin P90 CNC Hop Up Chamber
Manufacturer: Prowin

AEG Hop up Unit, Bucking, & Accessories
  • CNC Aluminum Construction
  • Blue Anodized Finish
  • Increased Stability
  • Improved Air Seal / Accuracy
$39.10
Buy 1 'ProWin P90 CNC Hop Up Chamber' Now

RWA CNC Precision Adjustable Hop Up Set for Systema PTW Series
Manufacturer: RWA

AEG Hop up Unit, Bucking, & Accessories
  • CNC Machined
  • Easy Hop Up Adjustment w/o Tools
  • Precision Adjustment
  • Increased Air Seal and Performance
$79.00
Buy 1 'RWA CNC Precision Adjustable Hop Up Set for Systema PTW Series' Now

SRC Metal Hop Up Unit for M4/M16

(1 review)

SRC Metal Hop Up Unit for M4/M16
Manufacturer: SRC

AEG Hop up Unit, Bucking, & Accessories
$30.00
Buy 1 'SRC Metal Hop Up Unit for M4/M16' Now

A&K CNC Metal Hop Up & AEG Air Nozzle for A&K Masada
Manufacturer: A&K

AEG Hop up Unit, Bucking, & Accessories
  • CNC'd Metal Construction
  • OEM / Upgrade
  • Direct Replacement
  • Package Includes: Hop Up & Air Nozzle
$45.00
Out of Stock

A+ Airsoft 60 Degree Hop Up Bucking for AEG Hop Up System
Manufacturer: A+ Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Concave Design
  • Enlarged Hop Up Nub
  • Increased Range
  • Increased Accuracy
  • Includes: One (1) Hop Up Bucking
$10.00
Out of Stock

A+ Airsoft 70 Degree Hop Up Bucking for AEG Hop Up System
Manufacturer: A+ Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Concave Design
  • Enlarged Hop Up Nub
  • Increased Range
  • Increased Accuracy
  • Includes: One (1) Hop Up Bucking
$10.00
Out of Stock

A+ Airsoft 80 Degree Hop Up Bucking for AEG Hop Up System Use
Manufacturer: A+ Airsoft

AEG Hop up Unit, Bucking, & Accessories
  • Concave Design
  • Enlarged Hop Up Nub
  • Increased Range
  • Increased Accuracy
  • Includes: One (1) Hop Up Bucking
$10.00
Out of Stock

Bravo Enhanced Hop Up Chamber for M4/M16

(3 reviews)

Bravo Enhanced Hop Up Chamber for M4/M16
Manufacturer: Bravo

AEG Hop up Unit, Bucking, & Accessories
  • Metal Construction
  • Smooth Finish
  • Consistent Air Flow
  • Increased Air Seal
  • Precise Hop Up Adjustment
$28.00
Out of Stock

CA MK5 Hop Up
Manufacturer: Classic Army

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Designed for Classic Army MK5
  • Plastic Construction
  • Drop In Assembly
$40.00
Out of Stock

CA TM M4/M16 Series Original Hop up Unit

(1 review)

CA TM M4/M16 Series Original Hop up Unit
Manufacturer: Classic Army

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • TM Compatible M4 / M16
  • Plastic Construction
  • Includes Upper / Lower Hop Up Assembly
$25.00
Out of Stock

Classic Army Full Metal M4/M16 Series Hop up Unit
Manufacturer: Classic Army

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Designed for M4 / M16
  • Metal Construction
  • Includes: Hop Up Assembly, Bucking
$35.00
Out of Stock

CYMA Metal Hop Up for AK

(1 review)

CYMA Metal Hop Up for AK
Manufacturer: CYMA

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Metal Construction
  • Drop In Assembly
$23.52
Out of Stock

Double Eagles UMG Metal Hop Up

(2 reviews)

Double Eagles UMG Metal Hop Up
Manufacturer: Double Eagles

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Drop-In Assembly
  • Metal Construction
  • Includes: One (1) Hop Up Assembly
$10.00
Out of Stock

Echo 1 E90 Hop Up
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Drop-In Assembly
  • Plastic Construction
  • Includes: One (1) Hop Up Assembly
$17.00
Out of Stock

Echo 1 H Shape Hop Up Spacer Pack (2 in one pack)

(13 reviews)

Echo 1 H Shape Hop Up Spacer Pack (2 in one pack)
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • Plastic Construction
  • Low / High Velocity Output Design
  • Two Point Contact
  • Increased Range / Accuracy
  • Includes: Two (2) Hop Up Spacers
$5.00
Out of Stock

Echo 1 Hop Up Bucking For M14
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Rubber Construction
  • Direct Replacement
  • Includes: One (1) Hop Up Bucking
$5.10
Out of Stock

Echo 1 Hop Up Unit for ASC/MK16
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Drop-In Assembly
  • Plastic Construction
  • Includes: One (1) Hop Up Assembly
$20.00
Out of Stock

Echo 1 MAX Series AK CNC Hop Up Chamber

(1 review)

Echo 1 MAX Series AK CNC Hop Up Chamber
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • CNC Construction
  • Increased Air Seal
  • Anodized Matte Finish
  • Includes: One (1) Hop Up Chamber
$34.00
Out of Stock

Echo 1 MK36 Hop Up
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • OEM Replacement
  • Plastic Construction
  • Includes: One (1) Hop Up Chamber
$20.00
Out of Stock

Echo 1 MK36C Complete Outer Barrel w/ Hop Up Unit & Flash Hider
Manufacturer: ECHO 1

AEG Hop up Unit, Bucking, & Accessories
  • Complete Barrel Assembly
  • OEM Replacement
  • Includes: Outer Barrel Assembly & Hop Up Assembly
$55.00
Out of Stock

Element 45% Hop Up Bucking
Manufacturer: Element

AEG Hop up Unit, Bucking, & Accessories
  • Rubber Construction
  • Increased Air Seal
  • Consistent Output
  • Includes: One (1) Bucking, Barrel Spacer
$6.75 
$5.00
Save 26%
Out of Stock
 Displaying 1 to 50 (of 95 products) Per page count: 25 50 100 200  Result Pages:  1  2  [Next >>]  
Copyright © 2014 Airsoft GI
Airsoft GI CAGE CODE   See Airsoft GI Reviews at Bizrate.com
Disclaimer: All airsoft guns are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange. No person may openly display or expose any imitation firearm (replica firearm), in a public place. The term "public place" means an area open to the public or exposed to public view and includes streets, sidewalks, bridges, alleys, plazas, parks, driveways, parking lots, automobiles, whether moving or not, and buildings open to the general public, including those that serve food or drink, or provide entertainment, and the doorways and entrances to buildings or dwellings and the grounds enclosing them.
Any person who changes, alters, removes, or obliterates any coloration or markings that are required for by any applicable state or federal law or regulation, for any imitation firearm (replica firearm), or device in any way that makes the imitation firearm (replica firearm) or device look more like a firearm is guilty of violating the state or federal law.
By accessing the Site, you certify that you are older than 18 years of age or the age of majority where you live, whichever is older; that you are the owner of any credit card used to purchase on items on the Site; that you are familiar with all local laws in your area affecting your legal right to access airsoft products; that any products you buy are for your own private enjoyment and that you will NEVER share these products with a minor in ANY WAY.

DB2 Current Parse Time: 0.371 s with 330 queries