Hop Up Units & Buckings

Andy's R-hop Kit "Refill"

Andy's R-hop Kit "Refill"

Extra patch for use with the Andy's R-hop Kit. Enough patch to r-hop 4+ more barrels...

$10.00

Elvish Tac R-Hop Patch

Elvish Tac R-Hop Patch

Pre-cut r-hop patch for all your accuracy and efficiency needs. Simply glue in the patch and you're ..

$20.00

2.5mm Ball Bearing for selector switch

2.5mm Ball Bearing for selector switch

**ball bearing only no other parts**KWA GBB Parts : M18C / M23F / M26C Selector Lever Ball Bearingla..

$3.00

2mm Ball Bearing for selector switch or hop up

2mm Ball Bearing for selector switch or hop up

**ball bearing only no other parts**VFC selectors and most hop ups with a a ball bearing use this 2m..

$3.00

inner barrel spacer O-Ring (5 pack) hop up brace AEG

inner barrel spacer O-Ring (5 pack) hop up brace AEG

5 pack of O-ring spacers for your inner barrelturf that useless spring at the end of your hop upa pr..

$3.00

Modify Baton Ryusoku AEG Flat-Type Hop-Up Rubber Set

Modify Baton Ryusoku AEG Flat-Type Hop-Up Rubber Set

Flat type hop-up bucking nub provides maximum pressure for optimum BB spin, increases accuracy and r..

$17.00

Modify Baton Ryusoku AEG Flat-Type SOFT Hop-Up Rubber Set

Modify Baton Ryusoku AEG Flat-Type SOFT Hop-Up Rubber Set

Flat type hop-up bucking nub provides maximum pressure for optimum BB spin, increases accuracy and r..

$17.00

Maple Leaf Macaron AEG Bucking (50 degree to 80 Degree)

Maple Leaf Macaron AEG Bucking (50 degree to 80 Degree)

Improved hop-up bucking for AEGs. Ribbing provides better airseal, while the bucking's geometry enha..

$15.00

Maple Leaf Super Macaron Hop-Up Bucking (50 degree to 80 degree)

Maple Leaf Super Macaron Hop-Up Bucking (50 degree to 80 degree)

Slightly narrow entrance for better sealing to achieve more consistent power outputSpecial pressure ..

$15.00

Maple Leaf MR HOP Hop-Up Bucking simulates an R-HOP patch for AEG Barrels  (50 degree to 80 Degree)

Maple Leaf MR HOP Hop-Up Bucking simulates an R-HOP patch for AEG Barrels (50 degree to 80 Degree)

FeaturesRubber constructionLarger & wider contact patch for better hop effect with heavy BB'sThe..

$15.00

Maple Leaf Hot Shot Hop-Up Bucking for GHK AK / 553 Airsoft Rifles

Maple Leaf Hot Shot Hop-Up Bucking for GHK AK / 553 Airsoft Rifles

FeaturesSlightly narrow entrance for better sealing to achieve more consistent power outputSpecial p..

$10.00

VFC V2 hop up assembly with bucking included

VFC V2 hop up assembly with bucking included

VFC V2 hop up assembly with bucking included  ..

$35.00

Wolverine Phoenix Hop-Up Unit for MTW

Wolverine Phoenix Hop-Up Unit for MTW

Improved hop-up unit for Wolverine MTW manufactured by Invictus Manufacturing.This innovative design..

$100.00

Prometheus Flat Hopup Bucking (Straight Chamber, Soft)

Prometheus Flat Hopup Bucking (Straight Chamber, Soft)

Prometheus Flat Hop Smooth Bore Hop-up Bucking Features: Smooth interior, no locating ridge..

$19.00

PDI W HOLD GBB Hop-Up Rubber w-hold (70d)

PDI W HOLD GBB Hop-Up Rubber w-hold (70d)

70 degree soft type rubber with innovative W nub for improved spin and accuracy. Ribbed sleeves pro..

$15.00

MAXX ME SPORT Hop-up Chamber w/ LED

MAXX ME SPORT Hop-up Chamber w/ LED

CNC Aluminum Hopup Chamber ME Sport (with BB Catching System) & UV LED Tracer unit is precisely ..

$85.00

Maple Leaf Hot Shot Hop-Up Bucking for Crazy Jet Airsoft Inner Barrels

Maple Leaf Hot Shot Hop-Up Bucking for Crazy Jet Airsoft Inner Barrels

FeaturesSlightly narrow entrance for better sealing to achieve more consistent power outputSpecial p..

$15.00

VFC Stock Hopup Bucking (60' Hardness)

VFC Stock Hopup Bucking (60' Hardness)

VFC Improved Hop-Up Bucking Rubber The Hop-up Rubber is build using 60 degrees rubber Hop Up Bucki..

$8.00

MAXX ME SPORT Hop-up Chamber

MAXX ME SPORT Hop-up Chamber

Product Description CNC Aluminum Hopup Chamber ME Sport (with BB Catching System) unit is precise..

$75.00

MAXX ME PRO Hop-up Chamber w/ LED

MAXX ME PRO Hop-up Chamber w/ LED

CNC Aluminum Hopup Chamber ME Pro (with BB Latching System) & UV LED Tracer unit is precisely ma..

$90.00

MAXX Dual LED Board (for ME/MI Hop-Up Chambers)

MAXX Dual LED Board (for ME/MI Hop-Up Chambers)

Dual UV LED Boards and New Electronic Module set is made for MAXX ME/MI Hopup Chamber series to glow..

$37.00

Andy's R-hop Kit

Andy's R-hop Kit

Just about everything you need to r-hop your own barrels for fantastic accuracy and efficiency. Just..

$30.00

Prometheus "promy purple" Air Seal Chamber Packing (Soft Type) Bucking

Prometheus "promy purple" Air Seal Chamber Packing (Soft Type) Bucking

Prometheus Air Seal Chamber Packing (Soft Type) Bucking  ..

$20.00

PDI W HOLD GBB Hop-Up Rubber w-hold (50d)

PDI W HOLD GBB Hop-Up Rubber w-hold (50d)

50 degree soft type rubber with innovative W nub for improved spin and accuracy. Ribbed sleeves pro..

$15.00

Mad Bull 60 Degree Normal Bucking Hop-Up Rubber

Mad Bull 60 Degree Normal Bucking Hop-Up Rubber

one bucking and one nub included Soft type rubber for 350 fps or under.  ..

$10.00

Ace1Arms Hop-Up Chamber for G36 Series CNC

Ace1Arms Hop-Up Chamber for G36 Series CNC

* 7075 aviation Aluminum Construction. * CNC technology. * Surface treatment: Hard anodic oxid..

$30.00

MAXX ME PRO Hop-up Chamber

MAXX ME PRO Hop-up Chamber

CNC Aluminum Hopup Chamber ME Pro (with BB Latching System) unit is precisely made to improve accura..

$80.00

Maple Leaf hop up nub / tensioner omega

Maple Leaf hop up nub / tensioner omega

Precision concave spacer for AEG hop-up units. Designed to deliver precise, high surface area contac..

$10.00

Madbull Hop-Up C-Clip

Madbull Hop-Up C-Clip

Nylon c-clip for attaching hop-up unit/inner barrel...

$3.00

Mad Bull 60 Degree Red Shark Bucking Hop-Up Rubber Set

Mad Bull 60 Degree Red Shark Bucking Hop-Up Rubber Set

2X Rubber Sleeves + 2X X-Type buckings included. Increases velocity  3 special "shark fins" o..

$22.00

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