All External Airsoft Parts & Attachments

If you love realism and will do anything to get closer to the real thing, the HASTA NEBULA Tactical Mist Tracer Unit Gen.2 belongs on your primary. The first of its kind in the world, this tracer unit not only provides muzzle flash, rainbow muzzle flash and tracer functionality but also provides realistic simulated muzzle gasses with each shot. With slick new functionality comes the need for intel, so make sure you thoroughly read the "Special Instructions" section of the full product description before ordering!

This is the Gen.2 version, redesigned to be smaller, lighter and stronger than ever before. The new unit is now only 36mm in diameter, around 10mm shorter and tips the scales at approximately 179 g, making it nearly 30g lighter than the original. Other improvements include a fixed fluid tank to eliminate the possibility of leaks if installed incorrectly and a stronger rear collar, ensuring if you hit cover with your NEBULA Gen.2 mounted it has a far higher chance of survival!

The mist generation function runs off a water-glycol solution, just like smoke machines used in film and TV production and the internal fan gently blows the simulated muzzle gas out of the front of the suppressor each time a BB passes through. Powered by an internal rechargeable LiPo battery and charged via Micro-USB, the NEBULA Gen.2 is a seriously groundbreaking piece of Airsoft technology and we are pleased to see it return in its new and improved form!

An Airsoft bipod with rubber feet for stabilising Airsoft platforms while shooting from fixed positions. This bipod is compatible with any rifle which has a Picatinny 20mm rail for mounting and can be tightened either by hand or using a large flat-headed screwdriver to secure.The bipod is predominantly made from alloy, with certain steel parts for strength.

When collapsed, each leg is 23cm long, extending to approximately 28cm, catering for a wide variety of Airsoft weapon platforms and shooting locations. The bipod also has rubber feet to prevent slipping on wet surfaces. The bipod legs can be folded up and down for transport, keeping your setup portable for when you need to relocate. This bipod is perfect for an accurised rifle, DMR or Sniper rifle user who wants to bunker down and take out their opponents at a distance.

If you have an M-LOK handguard, but own mostly Picatinny attachments, you need these rail sections! The Specna Arms Aluminium Picatinny Rail Set for M-LOK Handguard includes 3 different lengths of rail sections so that you can customise your rifle to your heart's content. This is perfect for mounting Picatinny accessories such as torches, lasers, grips and many other aftermarket attachments!

Want to keep your Airsoft rifle looking like its real steel counterpart? Then this realistic muzzle break will help! The Specna Arms Bird Cage Flash Hider For 14mm CCW Thread replicates the real M4 muzzle brake seen on most real steel rifles and is constructed from alloy with 14mm CCW threading. Real muzzle brakes are designed to reduce felt recoil by redirecting gas out of the ports on each side, and although you won't get this effect with an Airsoft muzzle brake, it will give your Airsoft rifle a modern, iconic look.

This futuristic Skeletonised Vertical Foregrip by 5KU looks incredible! It aligns with the modern trend of using as little material as possible to create a durable product, reducing weight without compromising quality or durability. This grip is no exception, weighing around 100 grams and being constructed from CNC aluminium.

It has lots of ergonomic finger grooves that improve grip and handling of your weapon, and also make it incredibly aesthetic. It is attached to your Picatinny 20mm rail system by sliding your grip onto the rail, aligning the attachment screw with a slot on the rail, and tightening the thumbscrew.

This vertical foregrip also has space inside for storage, featuring a large O-ring at the bottom of the grip to secure any contents you have put inside the grip. The storage compartment inside this foregrip allows you to carry things such as 4 x CR123A or 2 x AA batteries inside, and the O-Ring will securely hold them in place.

This futuristic Skeletonised Vertical Foregrip by 5KU looks incredible! It aligns with the modern trend of using as little material as possible to create a durable product, reducing weight without compromising quality or durability. This grip is no exception, weighing around 100 grams and being constructed from CNC aluminium.

It has lots of ergonomic finger grooves that improve grip and handling of your weapon, and also make it incredibly aesthetic. It is attached to your Picatinny 20mm rail system by sliding your grip onto the rail, aligning the attachment screw with a slot on the rail, and tightening the thumbscrew.

This vertical foregrip also has space inside for storage, featuring a large O-ring at the bottom of the grip to secure any contents you have put inside the grip. The storage compartment inside this foregrip allows you to carry things such as 4 x CR123A or 2 x AA batteries inside, and the O-Ring will securely hold them in place.

This futuristic Skeletonised Vertical Foregrip by 5KU looks incredible! It aligns with the modern trend of using as little material as possible to create a durable product, reducing weight without compromising quality or durability. This grip is no exception, weighing around 100 grams and being constructed from CNC aluminium.

It has lots of ergonomic finger grooves that improve grip and handling of your weapon, and also make it incredibly aesthetic. It is attached to your Picatinny 20mm rail system by sliding your grip onto the rail, aligning the attachment screw with a slot on the rail, and tightening the thumbscrew.

This vertical foregrip also has space inside for storage, featuring a large O-ring at the bottom of the grip to secure any contents you have put inside the grip. The storage compartment inside this foregrip allows you to carry things such as 4 x CR123A or 2 x AA batteries inside, and the O-Ring will securely hold them in place.

If you fancy customising your M4 AEG or enhancing its handling, the Specna Arms M-416 Pistol Grip for M4/AR-15 AEGs is a fantastic, affordable option. Made from robust high-density polymer with a design inspired by the real steel M-416 rifle, this pistol grip is far more comfortable than most and adds the elite look to your primary as a bonus!

Compatibility-wise, this grip should fit on most M4/AR-15 AEGs but will require some expertise to install. If you want to freshen up the look of your setup or your current pistol grip doesn't work for you, the Specna Arms M-416 Pistol Grip for M4/AR-15 AEGs is worth a shot!

Looking for a tiny suppressor that will fit inside your rail system (if the inner diameter is over 32mm)? The FMA NVSK Type Dummy Silencer provides an affordable solution! The inside of this suppressor is foam-filled, meaning you will experience some noise dampening of your gun's muzzle report, which can help baffle the foes on the battlefield!

The suppressor has both CCW and CW threading, one thread on one end, one on the other, perfect for those who are unsure of their rifle's threading or have multiple rifles from different brands! This suppressor is constructed from lightweight aluminium and has realistic markings on it, making it the perfect attachment for those who want an authentic finish for their Airsoft platform. Get the FMA NVSK Type Dummy Silencer now, an affordable, stylish rifle attachment!

If you're going for the sneaky look on a tight budget, the FMA Navy Silencer belongs on your build! An aluminium mock suppressor designed to mount to common 14mm CCW male barrel threading found on most AEGs and GBBRs, the Navy Silencer sports white laser-engraved Navy SEAL markings on the outside and a convenient knurled section which makes the suppressor easy to mount and remove.

Measuring 19.7 x 3.2 cm approximately, the Navy Silencer looks nice and proportional on M4 CQBR builds, with the appropriate thickness to simulate a rifle-calibre suppressor. If a stealthy loadout is your next project, the FMA Navy Silencer will give you what you need!

If you need more20mm Picatinny rail space than you've had hot dinners, you need the Specna Arms CNC 10” 20mm Picatinny RIS Handguard for M4/AR-15! This piece is constructed from CNC aluminium, meaning it has tight tolerances, is high-quality, and surprisingly durable!

Being a free-floated design, this handguard mounts directly to your receiver threads and doesn't contact the outer barrel, so there is no force applied to the handguard, negatively affecting accuracy. Installation will probably require an M4/AR-15 barrel nut wrench and a certain level of expertise and fitting, though it should fit the vast majority of M4/AR-15 AEG and GBBR platforms.

Looking for a tiny suppressor that will fit inside your rail system (if the inner diameter is over 32mm)? The FMA NAVY SEALs Dummy Silencer provides a cost-effective solution! The inside of this suppressor is foam-filled, meaning you will experience some noise dampening of your gun's muzzle report! The suppressor has both CCW and CW threading, one thread on one end, one on the other, perfect for those who are unsure of their rifle's threading!

This suppressor is constructed from lightweight aluminium and has US NAVY SEALs markings on it, making it the perfect attachment for those who want a military finish for their Airsoft platform. Get the FMA NAVY SEALs Dummy Silencer, an affordable, stylish rifle attachment!

If you need your M4/AR15 AEG to be as short and light as possible it can only benefit from adding a 1913/20mm Picatinny Stock Adapter from 5KU! This adapter allows 1913/20mm Picatinny stocks, such as those used on the legendary Sig MCX and MPX, to be mounted in place of the standard M4/AR15 buffer tube, though it will require modification to mount to most M4/AR15 AEGs, and is only recommended for experienced users with some fabrication skills!

This adapter is ideal for front-wired M4/AR15 variants and can be used with rear wired setups but with additional modifications to the adapter to allow the wiring to come through. If you have the cojones to take a saw to your M4, and you have the need for a more compact, ergonomic and flexible setup you can't go wrong with this stock adapter!

If you want to modernise your AK with a more Western stock, you need this stock adapter! It is designed to fit with Airsoft AKs that have side folding stocks and is compatible with brands like ASG, LCT, GHK and CYMA. Using this stock adapter, you can change the common skeleton side folding stock for something else, like a traditional M4 buffer tube or stock of your choice!

The adapter is constructed from CNC aluminium and features a QD point on the bottom, allowing for sling setups. If you want a modern back end for your Russian AK rifle, this is the easiest way to drag your platform into the 21st century.

If you're kitting out your KeyMod handguard and need something to hold onto, the 5KU B5 Hand Stop for KeyMod is ideal. Made from CNC-machined aluminium and available in metallic red or tactical black colour options, this handstop is ideal for both super-serious military style builds or speedy 3-gun style setups!

The hand stop is textured on its surface and can be positioned either facing the front or the rear, depending on your ergonomic preferences. If you're kitting out a KeyMod rail, the B5 Hand Stop for KeyMod from 5KU is ideal!

If you're kitting out your KeyMod handguard and need something to hold onto, the 5KU B5 Hand Stop for KeyMod is ideal. Made from CNC-machined aluminium and available in metallic red or tactical black colour options, this handstop is ideal for both super-serious military style builds or speedy 3-gun style setups!

The hand stop is textured on its surface and can be positioned either facing the front or the rear, depending on your ergonomic preferences. If you're kitting out a KeyMod rail, the B5 Hand Stop for KeyMod from 5KU is ideal!

If you need a backup red dot sight to run alongside your scope, the Vector Optics Red Dot Sight Offset 20mm Picatinny Mount will help! This offset red dot sight mount is designed for the Vector Optics TEK Frenzy micro RDS but also works with other micro red dot sights with the Docter footprint/mounting standard.

This mount is for 20mm Picatinny rails and presents your red dot sight at a 45-degree angle, allowing you to quickly rotate your primary to engage sudden, close-range threats. If you've ever missed a kill while adjusting your magnification, this mount paired with a micro red dot sight will stop that happening again!

This futuristic Skeletonised Vertical Foregrip by 5KU looks incredible! It aligns with the modern trend of using as little material as possible to create a durable product, reducing weight without compromising quality or durability. This grip is no exception, weighing around 100 grams and being constructed from CNC aluminium.

It has lots of ergonomic finger grooves that improve grip and handling of your weapon, and also make it incredibly aesthetic. It is attached to your KeyMod rail system by placing your grip onto the rail, aligning the attachment screw with a hole in the rail, and tightening the screw.

This vertical foregrip also has space inside for storage, featuring a large O-ring at the bottom of the grip to secure any contents you have put inside the grip. The storage compartment inside this foregrip allows you to carry things such as 4 x CR123A or 2 x AA batteries inside, and the O-Ring will securely hold them in place.

This futuristic Skeletonised Vertical Foregrip by 5KU looks incredible! It aligns with the modern trend of using as little material as possible to create a durable product, reducing weight without compromising quality or durability. This grip is no exception, weighing around 100 grams and being constructed from CNC aluminium.

It has lots of ergonomic finger grooves that improve grip and handling of your weapon, and also make it incredibly aesthetic. It is attached to your KeyMod rail system by placing your grip onto the rail, aligning the attachment screw with a hole in the rail, and tightening the screw.

This vertical foregrip also has space inside for storage, featuring a large O-ring at the bottom of the grip to secure any contents you have put inside the grip. The storage compartment inside this foregrip allows you to carry things such as 4 x CR123A or 2 x AA batteries inside, and the O-Ring will securely hold them in place.

The 5KU 7-Slot Picatinny rail for Zco Handguards is an Airsoft modular rail panel designed to fit onto special ZCO hand guards found on ARCTURUS platforms, providing a 20mm RIS / RAS rail for mounting Picatinny accessories such as torches, lasers, grips and many other aftermarket attachments. The rail has 7 slots of Picatinny slots, giving you a great number of slots for some personalisation and mission-essential attachments. This rail has a sleek look, owing to the weight-reducing corner cuts, keeping your M-LOK rail looking slick!

This rail is the perfect purchase for any Airsoft player who has acquired a new ARCTURUS Zco rifle and is looking to elevate their gun to the next level by attaching parts and accessories with more standard attachment interfaces.

If your KJ Works pistol or Tokyo Marui compatible 1911 pistol is experiencing magazine catch difficulties, this is the perfect replacement piece for you! The KJ Works Replacement Magazine Catch for 1911 GBB Pistols is a full replacement part. It is constructed from alloy with a steel spring. This is an original replacement piece and a great spare/repair part to pick up if you own a GBB 1911 pistol!

If you're decking out your KeyMod handguard and need a hint of style, the 5KU B5 KeyMod Hand Stop; Solid is the perfect finishing touch! Made from CNC-machined aluminium and finished in spicy metallic red, the Solid KeyMod Hand Stop is ideal for topping off a speed soft or 3-gun style build.

The Hand Stop can be mounted in either orientation and can be used to prevent your hand from overshooting the handguard or to pull back against as a makeshift foregrip.

Does your AK need a touch of style? Add the 5KU PT-1/3 Stock Adapter for LCT/GHK/CYMA Side Folding AK Receiver and you're halfway there! This adapter allows Zenitco PT-1 or PT-3 multi-adjustable stocks to be mounted to an LCT, GHK or CYMA side folding AK receiver and should also work with most PT-1 and PT-3 clones. Made from robust steel to guarantee it will never fail, the PT-1/3 Stock Adapter from 5KU is the first step to styling up your side folder AK!

If your M4/AR15 AEG's charging handle is looking a bit tired, why not replace it with some aggressive ambidextrous style? The 5KU Ambidextrous Charging Handle is constructed from alloy and will fit most M4 AEGs with a standard version 2 gearbox. Its ambidextrous design makes it perfect for lefties or those who often find themselves swapping between shoulders on the battlefield.

This charging handle has been designed to mimic the style of popular real steel charging handles and features a skull design between its wings, aggressive! If you fancy a new style for your M4, a new charging handle is the perfect way to add some personality and flair, the 5KU Ambidextrous Charging Handle is a great choice!

The EMG Strike Industries Handguard is a flawless replica of the real steel Strike Industries VOA handguard, equipped with 10 M-LOK slots, finger grooves for maximum traction and stylish ports to keep weight to a minimum. It is constructed from CNC aluminium, guaranteeing durability whilst minimising the overall weight. It is compatible with most Golden Eagle M870 shotguns, excluding ones with an extended top rail or short handguards; fitting may be required with others.

It is equipped with a row of 4 M-LOK slots running along the bottom and two additional slots on each side. Thankfully, there is plenty of clearance between the mock mag tube and handguard, meaning these M-LOK slots are ready to rock with M-LOK accessories, including vertical or angled foregrips, tactical flashlights or 20mm rail adapters for those who prefer 20mm accessories. The VOA provides superb gripping qualities and feels fantastic, with or without gloves; a major enhancement compared to the original 870 handguard.

The EMG Strike Industries Handguard is a flawless replica of the real steel Strike Industries VOA handguard, equipped with 10 M-LOK slots, finger grooves for maximum traction and stylish ports to keep weight to a minimum. It is constructed from CNC aluminium, guaranteeing durability whilst minimising the overall weight. It is compatible with most Golden Eagle M870 shotguns, excluding ones with an extended top rail or short handguards; fitting may be required with others.

It is equipped with a row of 4 M-LOK slots running along the bottom and two additional slots on each side. Thankfully, there is plenty of clearance between the mock mag tube and handguard, meaning these M-LOK slots are ready to rock with M-LOK accessories, including vertical or angled foregrips, tactical flashlights or 20mm rail adapters for those who prefer 20mm accessories. The VOA provides superb gripping qualities and feels fantastic, with or without gloves; a major enhancement compared to the original 870 handguard.

This lens protector is a must-have product for any Airsoft Skirmisher who intends to play in a CQB environment, protecting your sights and scopes from being shot out by stray BB. Guess what's cheaper: A new sight or lens protector?

Ships with peel-off protective film to keep the lens perfectly clear when you attach it to your RIF.

A Polymer constructed Angled Foregrip for 20mm Rail Systems, which provides a comfortable point to achieve a strong grip over your Airsoft Gun.

A Polymer constructed Angled Foregrip for 20mm Rail Systems, which provides a comfortable point to achieve a strong grip over your Airsoft Gun.

A Polymer constructed Angled Foregrip for 20mm Rail Systems, which provides a comfortable point to achieve a strong grip over your Airsoft Gun.