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£2.99
  • Easy To Fit
  • Spare Replacement
  • Polymer Construction

Quite an easy component to lose in the field or during a disassembly, be careful! But if you can't be, we have plenty spare in stock for you.

£2.99
  • For AK HOPs
  • Polymer Made
  • Ideal Spare Part

A tough Polymer C-Clip for AK style HOP units.

£3.49
  • Concave Pattern
  • Easy to Fit and Install
  • Fits under the Hop-Up Arm

The newest hop plate to come from 3D printing innovators 'Hadron Designs' and represents a massive improvement over the original H-Plate. 

£3.99
  • Double Rib
  • ~60 Degree
  • Good Air Seal

A series of HOP Buckings from Modify, one for all models of AEGs and another for the Modify Hybrid Inner Barrels.

£5.95
  • OEM Replacement
  • Standard Hop Unit
  • C-Clip & O-Ring Included

A standard replacement hop unit and chamber for the GHK G5 gas blowback rifle that includes everything except a rubber and nub.

£5.99
  • 70 Degree
  • Easy To Install
  • Marui/WE/KJ Pistol

A high quality silicone hop rubber designed to replace the current hop rubber in your weapon. 

£5.99
  • 70 Degree Hardness
  • For 2012 LM4 GBBR Designs
  • Purpose Designed KSC / KWA

A high quality replacement Hop Up rubber designed specifically for the Airsoft replica LM4 Gas Blowback Rifle. This particular rubber is intended for use specifically in those LM4 GBBRs manufactured to the 2012 design by KSC and KWA MAGPUL.

£5.99
  • System 7 Pistol
  • KWA Vector GBB
  • 2012+KWA & KSC GBB

A replacement Hop Up Rubber designed specifically for use with KSC and KWA's Gen2 line of Gas Blowback Airsoft guns. 

£5.99
  • Silicone Rubber
  • For System 7 Pistols
  • KWA & KWC Compatible

A replacement Hop Up Rubber designed specifically for use with KSC and KWA's System 7 line of Gas Blowback Airsoft Pistols. 

£5.99
  • WE & TM Compatible
  • Open Bolt Compatible
  • VSR / Bar-10 Sniper Rifles

Upgrade your WE Open Bolt Gas powered or VSR / Bar-10 sniper rifle and improve your range and accuracy today. 

£6.00
  • For Hadron M-TDC
  • Cure Bad Trajectory
  • Greater Spin Control

This is a nub-plate for the latest generation of Hadron Designs' M-TDC Hop Cover. It has two adjustment points instead of one, offering the user greater control over BB spin.

£6.99
  • 5 Clips Per Pack
  • Fits Mix Of Hop Units
  • Can Be Shaped With Knife

ASG Ultimate barrel locking clips are sold at 5 per pack. Ideal replacement for any loose or fragile barrel clips. 

£6.99
  • Includes Red & Blue
  • Polymer Construction
  • Works with .2g to .43g

Included in the pack are both Blue and Red hop arms, purposely created to improve on your AEGs range and accuracy. These units completely replace your stock hop arm and 8 shape nub.

£6.99
  • For GBB & VSR
  • 50 Degrees of Hardness
  • Tapered & Concave Patch

A high quality silicone hop rubber designed to replace the current hop rubber in you weapon.

£6.99
  • 75 Degree Toughness
  • Monster / Diamond Design
  • For KSC Gas Blowback Guns

A replacement Hop Up Rubber designed specifically for use with KSC's line of Gas Blowback Airsoft guns. 

£6.99
  • For 90m/s to 120m/s
  • For Long Range Shots
  • 50-80 Degree Rubbers

A replacement Hop-Up rubber for the WE / NUPROL Range of Gas Blowback Airsoft Pistols specially designed with internal rubber ridges to add range over a standard hop-up rubber. 

£6.99
  • Wide Flat Patch
  • WE, Marui, KWJ GBB & VSR
  • Variable Degrees Of Hardness

An absolute monster of an upgrade to make to your weapon. The external surface is ribbed to keep your inner barrel more stable inside your hop up unit with next to no play at all after you have fully re-assembled your Airsoft weapon. 

£6.99
  • Wide Flat Patch
  • WE, Marui, KWJ GBB & VSR
  • Variable Degrees Of Hardness

An absolute monster of an upgrade to make to your weapon. The external surface is ribbed to keep your inner barrel more stable inside your hop up unit with next to no play at all after you have fully re-assembled your Airsoft weapon. 

£6.99
  • Wide Flat Patch
  • For KSC GBB Style Barrels
  • Variable Degrees Of Hardness

An absolute monster of an upgrade to make to your weapon. The external surface is ribbed to keep your inner barrel more stable inside your hop up unit with next to no play at all after you have fully re-assembled your Airsoft weapon.

£6.99
  • Wide Flat Patch
  • For KSC GBB Style Barrels
  • Variable Degrees Of Hardness

An absolute monster of an upgrade to make to your weapon. The external surface is ribbed to keep your inner barrel more stable inside your hop up unit with next to no play at all after you have fully re-assembled your Airsoft weapon.

£7.49
  • Wide Flat Patch
  • WE, KWJ GBB & VSR
  • Varying Degrees Of Hardness

The external surface is ribbed to keep your inner barrel more stable inside your hop up unit with next to no play at all after you have fully re-assembled your Airsoft weapon. 

£7.49
  • Wide Flat Patch
  • WE, KWJ GBB & VSR
  • Varying Degrees Of Hardness

The external surface is ribbed to keep your inner barrel more stable inside your hop up unit with next to no play at all after you have fully re-assembled your Airsoft weapon. 

£7.49
  • Wide Flat Patch
  • WE, KWJ GBB & VSR
  • Various Degrees Of Hardness

Compared to the Autobot, this hop up rubber is far stronger and has a flatter shaped contact patch inside. 

£7.49
  • Wide Flat Patch
  • WE, KWJ GBB & VSR
  • Various Degrees Of Hardness

Compared to the Autobot, this hop up rubber is far stronger and has a flatter shaped contact patch inside. 

£7.99
  • Great Spare Part
  • Hop and Nub Set
  • Soft Rubber Design

A replacement hop-up rubber and bucking for Airsoft AEG Hop-Up units. 

£8.49
  • 50 Degrees
  • Extra Large Patch
  • For VSR-10 / Unbridged

A 50 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy. 

£8.49
  • 50 Degrees
  • Silicon Construction
  • For VSR-10 / KJW / WE 

A high quality replacement Hop up rubber, made to 50 degrees of hardness, and designed for VSRs, as well as KJW and WE Airsoft designs.

£8.95
  • For 0.40g +
  • Extra Large Patch
  • For VSR-10 / Unbridged

A 70 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy. 

£8.95
  • For 0.40g +
  • For VSR-10 / Unbridged
  • Diamond Shaped Patch

A 75 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy.

£8.95
  • For 0.40g +
  • Extra Large Patch
  • For VSR-10 / Unbridged

A 75 degree hop rubber for VSRs and unbridged barrels, designed to maximise range at a slight cost to accuracy.

The HOP Unit is without a doubt the most important vital part of getting your BBs to reach out as far as possible, and is subject to lots of personal preference, experience and experimentation. There's lots to know with regards to HOP Units so its best to do plenty of research and/or ask others what they've had success with. There are many different types of HOP Units, which all offer a different level of precision over the adjustments you can make, and of course many different types of assemblies for different Gearboxes. When looking at HOP Rubbers/Buckings be sure that you're buying the correct type for your HOP Unit with regards to the type, hardness and ammo choice you have made.