All External Airsoft Parts & Attachments

A steel-constructed sling plate designed to fit on Airsoft M4/15/16 AEG (Electric) Receiver.

A highly lightweight and attractive foregrip for Airsoft Picatinny rail systems that is constructed from high-quality CNC Aluminium Alloy, and has had most of its' internals gutted out to bring this grip to shockingly light 104g!

If you are an AK rifle fan you may be feeling left out with all the modern, westernised spitfire tracer units entering the market right now, but 5KU are here to get you into the muzzle flash game! The 5KU PBS-1 Spitfire Tracer Unit is styled after the Soviet-era PBS-1 AK suppressor and includes apparatus to mount the unit on either 24mm AK threads or more common 14mm CCW male threads found on almost all Airsoft rifles. If you are after a more stealthy look for your AK, with the added benefit of being able to use tracer BBs and dazzle the enemy with an ultra-bright muzzle flash effect, the 5KU PBS-1 Spitfire Tracer Unit is what you need!

If you have a nice optic you want to keep safe but you also want to use it to great effect in skirmishes you can do so with confidence with this Vector Optics lens protector installed! The Lens Protector Cap For Red Dot Sight is designed to fit red dot sights or scopes with an objective lens diameter of between 29 and 29.3mm and is comprised of 3 parts; the aluminium housing, the polycarbonate protective lens and rubber O-rings to ensure a tight fit.

Avoid that heart-stopping moment you hear glass smashing mid-game for a far smaller financial sacrifice than buying a whole new optic!

If you want the 9mm look for your UTR45, Hades Airsoft have what you need! The MP5/SMG-5 AEG Magazine Adapter for UTR45 fits the top of SMG-5 magazines and allows them to be loaded into the Double Eagle UTR45 AEG, giving you more magazine options than ever before. 

The adapter is constructed from 3D-printed polymer and is an adapter for the magazine and not for the gun, meaning you will need one adapter per SMG-5 magazine you plan to use. The perk of this system is that you can use your normal UTR45 magazines and complement them with SMG-5 magazines with adapters without having to change anything, including low, mid, high-caps and even drum magazines! 

A sliding stock for AEG buffer tubes which is constructed from high-density Polymers for a tough n' tight fit.

A Quick Release Sling Loop for QD Sling Sockets, allowing you to install a Sling Loop that can be quickly released at the press of a button. This makes it ideal for handing your replica over for Chrono, or if you have multiple guns with QD sockets you can switch primaries in a hurry without taking your sling off!

If you need a bit more height on your optic for a clear view with full face protection, the Delta Armory 3-Slot 20mm Picatinny Riser Mount for Red Dot Sights will do the trick. This riser mount provides a 3-slot 20mm Picatinny rail approximately 1 inch (25mm) above the surface of the rail it is mounted to, raising the optic to M4/AR-15 height over bore. This means it will align perfectly with an M4/AR-15 front sight post and most flip-up iron sights; ideal for those who like to "co-witness" their optic and irons. 

If you find you have to bend your neck to get a good view down your red dot sight, a riser is what you need. This riser can be mounted to any 20mm Picatinny railed receiver and is ideal for small "micro red dot sights" like the T1/2 and Docter/RMR style red dot sights due to its compact size.

Take your sniper to the next level and reduce those all-important decibels with a silencer adaptor. This aluminium constructed thread adaptor allows you install muzzle devices such as suppressors and tracer units. Simply remove the barrel cap and replace it with this adaptor for a seamless transition to the muzzle device of your choice.

The adaptor provides a 14mm CCW thread to customise your replica, and is compatible with the MB01, MB05 and MB06 spring-powered Airsoft sniper rifles

A Pair of Modular 20mm RIS accessory rails designed to be fitted on to AR36 Style Handguards allowing the attachment of aftermarket parts and accessories. 

An adaptor which converts the 18mm thread on the Airsoft Scorpion Evo to a 14mm Counter Clockwise (CCW) Thread

Want to make your Airsoft rifle more comfortable? An enhanced stock is what you need! The Specna Arms Crane Enhanced Carbine stock is constructed from high-density polymer, with steel QD sling sockets on either side, a steel adjustment pin and a rubber butt plate for added grip in all weather conditions. This stock is easy to install and simply requires you to lift the adjustment lever up and slide the stock onto your buffer tube. This stock will fit any AEG spec M4/AR15 buffer tube, including M4/AR15 stock adapters for Airsoft AK AEGs, SMG-5 and AR36 AEGs.

If you want to add a grip to your railed AK platform but want to keep it Russian, this is the grip you need! The 5KU Aluminium Russian Compact Foregrip; 20mm Picatinny is constructed from aluminium with a ribbed external design to improve handling and add traction. Inside the grip, we are also treated to a storage compartment designed for CR123a batteries, though you can store other items inside (we use ours for sweets). 

This grip is based on the popular Zco-style vertical grip often seen on styled-up AK platforms with other Zco furniture. If you want to add modern attachments to your railed AK but want to keep it purely Russian, this grip belongs on your gat!

If you have plans to style up your M4/AR-15, a new handguard can change its looks entirely while adding a lot of extra functionality. The HASTA SLP Free Float M-LOK handguard is constructed from CNC machined aluminium, boasting ultra-low weight, QD sling sockets and plenty of M-LOK slots with integrated 20mm rail sections just where you need them.

Available in 4 different lengths to suit any build objective, the HASTA SLP handguard has the sporty modern looks to keep your AR at the cutting edge. Angled swept-back ports punctuate the M-LOK slots, serving both as weight reduction and to provide a dynamic look, and at the base of the handguard, we are treated to realistic markings.

If you need your AR to be the slickest and quickest, the HASTA SLP Free Float M-LOK Handguard for M4/AR-15 will be an asset to your build!

If you have plans to style up your M4/AR-15, a new handguard can change its looks entirely while adding a lot of extra functionality. The HASTA SLP Free Float M-LOK handguard is constructed from CNC machined aluminium, boasting ultra-low weight, QD sling sockets and plenty of M-LOK slots with integrated 20mm rail sections just where you need them.

Available in 4 different lengths to suit any build objective, the HASTA SLP handguard has the sporty modern looks to keep your AR at the cutting edge. Angled swept-back ports punctuate the M-LOK slots, serving both as weight reduction and to provide a dynamic look, and at the base of the handguard, we are treated to realistic markings.

If you need your AR to be the slickest and quickest, the HASTA SLP Free Float M-LOK Handguard for M4/AR-15 will be an asset to your build!

If you've lost the butt plate from your Delta Armory or Krytac battery stock, this is your lucky day! This Butt Plate is a replacement original part from Delta Armory, compatible with both the Delta Armory and Krytac Battery stocks. The butt plate has texture and a Delta Armory logo on its contact surface, along with textured tabs on each side which lock it into the stock itself and allow easy access to the battery compartment.

The A01 Silencer Adapter is intended to be used on pistols with an 11mm clockwise female threaded outer barrel, such as WE pistols. When installed, the adapter provides the common 14mm CCW male thread, allowing the majority of muzzle devices to be added. The adapter is constructed from stainless steel, and is available in black, gold or silver finishes.

A RIS mounted folding foregrip which is textured to provide excellent grip, and folds away compactly when not needed.

If you are after a lightweight, simple suppressor to add to the look of your AEG, rather than dominating it, the Dummy sound suppressor from CYMA may be just what you need!

If you want to run your Specna Arms PDW stock-equipped rifle all day, this is what you will need. With a considerable amount more room than the original battery tube, this tube can take up to a 7.4v 1450mAh LiPo battery.

Is your SMG-5/MP-5 looking left out amongst its railed-up brethren? Here is the solution! It's all included in the box, a 20mm rail system, 2 rail covers, and a vertical grip to stop those sexy rails from slicing your hands to pieces. Cyma even throw in a metal outer barrel! It is not essential to install the outer barrel to make the rail system compatible but it is nice that it is included!

A Streamlined low profile 20mm RIS Vertical Foregrip with Internal Storage space. Designed by PTS to be the ultimate Dynamic tactical grip, the EPF2- (Enhanced Polymer Foregrip 2) is a revision of PTSs original and highly successful EPF grip, both of which are High-Speed / Low-Drag design, designed to avoid snagging on other equipment or clothing.

If you want to add more rails to your M4/AR-15 AEG without adding more weight, the Delta Armory 20mm Picatinny RIS Handguard for M4/AR-15 will do the trick! This quad 20mm Picatinny railed handguard is styled after the real steel KAC FF RIS, with 7" or 9" length options rocking 20mm Picatinny rails at all points of the clock, ready for your choice of accessories.

Being a free-floated design, this handguard mounts directly to your receiver threads and doesn't come into contact with the barrel, meaning any force applied to the handguard won't negatively affect accuracy. Installation will probably require an M4/AR-15 barrel nut wrench and a certain level of expertise and fitting, though the handguard should fit the vast majority of M4/AR-15 AEG and GBBR platforms. If you're looking for affordable mods or are working on a lightweight polymer sleeper build, the Delta Armory 20mm Picatinny RIS Handguard for M4/AR-15 is ideal!

If you have a Double Eagle M90x with the Honey Badger PDW stock and you fancy a change, until now you have been SOL! Introducing the Buffer Tube for Double Eagle M4/AR-15, a replacement original part from the M904 AEG. This set includes an alloy buffer tube and castle nut, a steel bolt and spacer and a polymer receiver stock adapter which can be used to convert an M90x series with the Honey Badger stock to a standard AR buffer tube.

Whether you have damaged the stock mounting apparatus on your Double Eagle M90x polymer receiver or you are bored of the Honey Badger look and you want to change things up, this set is the perfect thing!

If you want to add more rails to your M4/AR-15 AEG without adding more weight, the Delta Armory 20mm Picatinny RIS Handguard for M4/AR-15 will do the trick! This quad 20mm Picatinny railed handguard is styled after the real steel KAC FF RIS, with 7" or 9" length options rocking 20mm Picatinny rails at all points of the clock, ready for your choice of accessories.

Being a free-floated design, this handguard mounts directly to your receiver threads and doesn't come into contact with the barrel, meaning any force applied to the handguard won't negatively affect accuracy. Installation will probably require an M4/AR-15 barrel nut wrench and a certain level of expertise and fitting, though the handguard should fit the vast majority of M4/AR-15 AEG and GBBR platforms. If you're looking for affordable mods or are working on a lightweight polymer sleeper build, the Delta Armory 20mm Picatinny RIS Handguard for M4/AR-15 is ideal!

A mock PEQ Box, designed to hold PEQ size Airsoft batteries for your AEG weapon enabling easy access and storage for batteries on front wired weapons by mounting onto a 20mm RIS Rail system.

This outer barrel is a replacement original part for the Army Armament R601 JW3 GBB pistol but should also be compatible with other Army Armament Hi-capas and 1911 GBB pistols. The barrel is constructed from alloy and comes with 12mm CW female threads at the tip, leaving options open for adding a tracer unit or suppressor using a 14mm CCW male thread adapter (available separately). The barrel may also be suitable for other Hi-capa and 1911 pistols based on the original TM design but may require modifications to be made for smooth function.

The barrel is finished in bronze and has authentic looking mock locking lugs across its upper surface, with "9x19" marked on the chamber area in recessed lettering. The barrel has a standard flared profile which tapers towards the chamber, matching the more common real steel Hi-capa barrels perfectly.

If you are thinking of spicing up your M4 with a nice new rail system, freshening up its looks and reducing the weight of the front end for increased manoeuvrability, you've come to the right place! The KeyMod CNC Aluminium Free Float Handguard from Specna Arms is an ultra-slim, lightweight replacement handguard providing 20mm Picatinny rail at the 12 o'clock position, and KeyMod negative space attachment slots at the 3, 6, and 9 o'clock position, providing rails where needed with the option to mount more or add KeyMod accessories should you see fit.

If you are thinking of spicing up your M4 with a nice new rail system, freshening up its looks and reducing the weight of the front end for increased manoeuvrability, you've come to the right place! The KeyMod CNC Aluminium Free Float Handguard from Specna Arms is an ultra-slim, lightweight replacement handguard providing 20mm Picatinny rail at the 12 o'clock position, and KeyMod negative space attachment slots at the 3, 6, and 9 o'clock position, providing rails where needed with the option to mount more or add KeyMod accessories should you see fit.

If you are thinking of spicing up your M4 with a nice new rail system, freshening up its looks and reducing the weight of the front end for increased manoeuvrability, you've come to the right place! The KeyMod CNC Aluminium Free Float Handguard from Specna Arms is an ultra-slim, lightweight replacement handguard providing 20mm Picatinny rail at the 12 o'clock position, and KeyMod negative space attachment slots at the 3, 6, and 9 o'clock position, providing rails where needed with the option to mount more or add KeyMod accessories should you see fit.