All Electric Parts

Springs are the perfect upgrade for an instant FPS boost! They fit in most standard AEGs and have a relatively simple installation process. Many rifles these days have some sort of quick-change spring system which makes your life even easier when upgrading your rifles.

The Bolster Armouries Premium AEG Spring is the best of the best when it comes to internal springs. These are the same springs used in our Bolster Armouries rifles, that's just how premium these springs are! If you want your rifle shooting like a Bolster Armouries ONYX, then the Bolster Armouries Premium AEG Spring is certainly a step in the right direction!

If you're the techy type and want to maximise your AEG's efficiency, the Bolster Armouries HOP-up to Barrel O-Ring Shim Set belongs in your toolbox! This set includes 10 o-rings designed to fit around the HOP-up unit and inner barrel, forcing it back to meet the gearbox as seamlessly as possible to promote maximum efficiency and reduce shot-to-shot FPS deviation.

This set is designed to replace the "one size fits all" HOP-up unit spring, providing a user-customisable solution to account for manufacturing tolerances. While this will take a bit of trial and error to get the perfect fit for your AEG it should prevent airseal qualities from reducing over time and avoid that annoying realisation that you forgot to reinstall the HOP-up spring after upgrading or maintenance!

The Bolster Armouries HOP-up to Barrel O-Ring Shim set should fit almost every AEG on the market and you probably won't need to use the full set, meaning you might even be able to replace two HOP-up springs with a single set.

Whether you're working on an M4/AR-15 based DMR or an authentic M16A2 or A4 build, the King Arms PA66 Nylon M16A2 Fixed Stock for M4/AR-15 AEGs is a superb choice. Styled after the real "A2" length fixed stock found on M16A2, M16A3, M16A4 and MK12 MOD 0 SPR rifles, this is about the best fixed stock out there for AEGs in terms of quality, ideal for premium milsim builds.

A complete set which is ready to mount on any M4/AR-15 AEG receiver with the standard TM-style buffer tube lugs, this stock is made from PA66 Nylon polymer, the same material used for real M4 and M16 stocks. The included alloy buffer tube is a realistic rifle-length design, avoiding the common shortcut other manufacturers make, which is usually skipping the buffer tube entirely.

The butt plate is a hinged design, just like the real thing, providing easy access to the stock's massive internal battery compartment. The set includes a dedicated battery cradle for huge NiMH batteries of old, so if you're running a LiPo, you'll never be short on battery space. At the toe of the stock, we're even treated to a steel sling point, ideal for a two or three-point sling setup.

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you're planning on upping your game with an HPA build, the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs is a great choice. Precision-machined from Series 6 aluminium, the XX-MOD is a drop-in installation in any M4/AR-15 AEG, adapting to various receiver types using its innovative 3-axis XYZ alignment system.

Being a purely mechanical engine, the XX-MOD doesn't require a battery, giving you one less thing to remember when packing for a game. This also makes the XX-MOD waterproof, and while we don't recommend doing an "over-the-beach" test with it, it can handle wet weather in its stride. Despite its mechanical operation, the XX-MOD still provides both semi-automatic and fully automatic fire modes thanks to its internal "auto block" and optimised burst management.

The most advanced mechanical HPA engine on the market today, the XX-MOD is ideally paired with a MechLabs ROTO HOP-up unit and is pre-fitted with a US Foster connector, aka a "quick fitting" for an HPA line, regulator and bottle setup. If you're moving over to the world of HPA, you'll be well-equipped with the MechLabs XX-MOD Mechanical HPA Engine for M4/AR-15 AEGs!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

If you want to improve your AEGs accuracy, range and consistency, a barrel upgrade is a great start! The Specna Arms 6.02mm Steel Tightbore Inner Barrel promises to be an improvement even over stock 6.03mm brass tightbore barrels and its stainless steel construction makes it far more rigid and less prone to bends than other brass and aluminium barrels.

This barrel is cut for standard Airsoft AEGs and should fit most of them, though we suggest referring to the product description of your gun to find out what length you need. The standard AEG barrel cuts mean you can use this precision barrel with standard AEG HOP-up buckings, HOP-up nubs and HOP-up units, meaning all your existing parts should fit and plenty of opportunities to pair this barrel with other accuracy upgrades. If accuracy is a priority for you this upgraded barrel is a must!

A soft Hop Rubber for Marui compatible AEGs offering an air-tight design, which comes supplied with a nub and is a purple colour.

An upgrade Airsoft 6mm BB Gun inner Barrel which is compatible with Airsoft AEG Barrel Compatible Hop-Up units.