Hop-up/Bucking

Features High durability rubber material Suitable for most Marui-compatible AEG Hop Chamber A solid upgrade for increased resistance in degradatio...

Features Slightly narrow entrance for better sealing to achieve more consistent power output Special pressure point geometry reduces inconsisten...

Why 60 Degrees? 60 degree rubber is softer than normal 80-90 degree rubber. Much easier to install and operate than the softer rubber bucking. The...

High durability rubber material Suitable for most Marui-compatible AEG Hop Chamber A solid upgrade for increased resistance in degradation from us...

Specifications Brand: Lancer Tactical Material: Aluminum Hop-Up Unit / Brass Inner Barrel Ring / Rubber Bucking and Nub / Polymer C Clip Color: Re...

Specifications Brand: Lancer Tactical Material: Aluminum Hop-Up Unit / Brass Inner Barrel Ring / Rubber Bucking and Nub / Polymer C Clip Color: Re...

Maple Leaf Diamond Hop-Up Bucking Specifications Brand: Maple Leaf Material: Rubber Color: Black Compatibility: Most Marui-compatible AEG Hop C...

Designed to offer improved range and accuracy Parented design provides a perfect airtight seal Integrated guide keeps BB perfectly centered Set of...

The Tru-HopTM is a high quality, high performance, all weather hop-up bucking designed to significantly boost range and accuracy. This hop-up bucki...

The ASG Ultimate AK Aluminum Hop-up Chamber is an essential compression upgrade component for any compatible AEG. This ASG hop-up provides all the ...

Dia: 10 mm, L: 16 mm Comparable to SHS T-T0080

Factory Reinforced Hopup Rubber Bucking for HFC M11 Gas Blowback Airsoft Series (One)

Colour: Blue Diameter: 10mm Length: 17mm 70 Degree Hop Up Bucking For EBB Recoil guns For next generation M4 and MK36 AEGs Improves shooting accur...

The KWA E-19 bucking fits multiple KWA models, and appears on respective diagrams as LM4 part 98, HK45 part 330, Vector part 62, and kz.61 Skorpion...

Features Manufactured from the most optimal material to provides consistent pressure and hop Includes stainless steel insert pin to apply stable ...

Hop up nubs (standard hop up setups) and hop up tensioners (flat hop/R hop setups) are the first point of contact between the gun and the BB itself...

The Prometheus Hop Up Flat Straight Chamber Packing Blue Bucking works in AEG airsoft guns. The smooth bore is unique and requires a bridge (Flat ...

Dual UV LED Boards and New Electronic Module set is made for MAXX ME/MI Hopup Chamber series to glow BBs in the dark during firing. This UV LED Tra...

Spring included

Not for Beta Project Made PTS ACR. Only for the A&K OEM (The more popular more affordable version).Set Includes: CNC Hopup Unit and CNC Air Noz...

Features Cast metal alloy body Rotary design Clip locks barrel into place Easy to adjust design Material: Aluminum AlloyCompatibility: Tokyo Mar...

Features: Injection molded construction Includes all necessary components Bucking and nub included Compatibility: CYMA, JG, Echo1 and other comp...