All External Airsoft Parts & Attachments

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.

A 20mm Railed MK18 Handguard for AR Platform AEGs and GBB replicas, which is ideal for those searching for the 'Special Forces' look. It is constructed to a lovely standard from Aluminium and features Numbered Rail Slots for the precise placement of accessories. The bottom Rail measures a total of 21.3cm, and the other three at 24.4cm. If you're looking to spice up your AR with some external furniture, then a Handguard swap is a great place to start.

A set of Two Scope Rings for 25mm Optics, which easily attach to 20mm RIS/RAS Rail Systems to install your Rifle Scope on an Airsoft Gun. They have a two piece design which makes installation very easy, and come included with an Allen Key to help. These rings are Low Profile, meaning your Scope will be mounted snugly to your Rail System.

If you're interested in going sneaky on the cheap, the Big Dragon 135x34mm Dummy Suppressor; 14mm CCW & CW should suit your needs. This aluminium dummy suppressor is equipped with 14mm CCW threading at one end and 14mm CW threading at the other, meaning it can be used on both common CCW barrels and awkward CW barrels. 

Featuring a foam internal filling stabilised with a steel spring, the Dummy Suppressor should slightly muffle the muzzle report of your AEG or GBB, though its main purpose is to provide sneaky looks. Weighing in at 117 grams approximately, this suppressor is ideal for AEG and GBB rifles but can still be used on GBB pistols, potentially with a slight reduction in gas efficiency. 

Need somewhere to store that THICC battery? This will do the job. Made from strong polymer this battery case weighs next to nothing meaning less overall weight when you add your battery. This battery box attaches to any 20mm RIS system but its slim and long design is optimized for SMG-5 variants with 20mm RIS systems installed.

If you are working on your CQB build you must be looking for the shortest barrel out there, and right now, this is it! The 5KU 7" Aluminium Outer Barrel For M4/AR-15 AEG is compatible with most M4/AR-15 AEGs and is constructed from aluminium for a perfect balance between low weight and high strength. 

The barrel is threaded at the tip with common 14mm CCW male threading, meaning you can mount the most common muzzle devices on the market with ease, including tracer units, suppressors and flash hiders in various styles. Also present are grooves in the underside to allow a gas block or M4/AR-15 triangular front iron sights to be mounted, though this is not essential. If you need your M4 to be shorter this will get you halfway there, but don't forget you'll need a shorter inner barrel too! 

If you want the front end your AK Airsoft gun to have the vibe of a medieval war mace, this muzzle brake should do the trick! The CYMA DTK-3 Russian AK Muzzle Brake is constructed from steel and replicates the real Zenitco DTK-3, one of the latest enhancements for the AK platform, straight out of Russia. The brake follows the typical Zenitco aesthetic of pure aggression and combines a large 3-port muzzle brake with a glass breaker front to form one of the most menacing muzzle devices we have seen yet.

The brake is threaded for 24mm CW Russian AK threads and also includes a 14mm CCW male thread adapter, making it compatible with almost any Airsoft AEG or GBBR. If you want your primary to make the enemy team shake in their boots, this is your best shot!

If you need some tracer action in your life but you run a shotgun, the 5KU Tracer Choke for Shotguns is what you want! This aggressively styled tracer unit mimics real steel shotgun breaching chokes and provides muzzle flash and tracer functionality to any Airsoft shotgun with an outer barrel with a 22.5mm or 23.5mm outer diameter.

The tracer mounts via 4 grub screws on the collar using friction, and we recommend ensuring the screws are properly tight and the unit is mounted straight before testing it out. The activation button is located underneath the rear collar, as is the USB Type-C charger port for the integral rechargeable battery, requiring the rear collar to be unscrewed to access. Available modes include tracer with muzzle flash, tracer only and muzzle flash only, ideal for those who want all the fire but none of the tracer and those who want tracer functions without lighting up the room and giving their location away. 

Two variants of the Tracer Choke are available to suit different shotguns; one for 22.5mm outer diameter barrels and one for 23.5mm. Make sure you measure up before ordering! If you grace CQB sites with a trusty shotgun at your side, the 5KU Tracer Choke for Shotguns is a must!

A set of two High Profile Scope Mount Rings, which will accept a 25mm Optic and easily install to 20mm RIS/RAS/Picatinny Rail Systems. These mounts are High Profile, which means they will hold your Optic a little higher than standard, which is ideal for those who use Lower Face Protection and struggle to aim down their Scope. Being a two-piece design, and coming included with an Allen Key, they are very easy to install.

If you are having a hard time seeing down your low-profile red dot sight, a rail riser will make all the difference! The Vector Optics 0.83" 20mm Picatinny Rail Riser Mount is designed to assist those who struggle to see down their red dot sight, either because of a very low profile mount, a full face mask or neck pain.

The riser offers a 4cm length of 20mm Picatinny rail raised 0.83"/2.2cm above the height of the original rail to which it is mounted. Being constructed from aluminium with a steel mounting bolt, this riser keeps added weight to an absolute minimum. Mounting the riser is as simple as mounting your red dot; simply align it with your rail and tighten down the thumb screw on the side. The centre of the riser is also milled out to provide a channel through which the iron sights on certain platforms can still be used which also helps with weight reduction.

If you are having a hard time getting your face low enough to see through your optic, this riser should solve that issue and get you shooting straight!

A Suppressor for Airsoft Guns with a 14mm Clockwise or Counter Clockwise Thread, which is made from Aluminium to be both tough and lightweight. 

The Suppressor is foam filled, which will slightly dampen your Muzzle Report, and it also has a Spring Core which keeps the foam in position and stops your BBs fouling on the foam as they try to leave the barrel. 

If you have a custom Airsoft Gun or want to hide an Inner Barrel Extension, then this Dummy Sound Suppressor is the perfect finishing touch.

If you need something to support the weight of your sniper rifle setup, you can't go wrong with a bipod! The AGM PH-Style Telescopic Bipod for Harris Lug is compatible with common Harris-style sling/bipod lugs found on the stocks of most sniper rifles, including M40A1, M24 and VSR-10 replicas. 

Constructed from hefty alloy with a steel sling loop built-in, the PH-Style bipod boasts adjustable leg length via the pair of catches on each and the bipod feet are wedged so you can dig into soft ground for perfect stability. The legs can be deployed and stowed in an instant by squeezing the legs together, and thanks to the included spigot mount, you can quickly detach the bipod if you need to reduce weight. If you find yourself sniping from a static position more often than not, this bipod will be an asset to your setup!

This is for those of you looking for quicker reloads as well as making your Action Army Pistol look 'blinged out'. If you love your pistol and want to treat it to something special, this makes a nice addition to your mod. But how does it reduce reload speeds you ask? Well the magwell has been designed with a wide flare and bevelled inner surface to help guide your magazine into your pistol smoothly and instantaneously; "Eyes up" reloading will become second nature to you, perfect for competition shooting as well as skirmishing.

This is for those of you looking for quicker reloads as well as making your Action Army Pistol look 'blinged out'. If you love your pistol and want to treat it to something special, this makes a nice addition to your mod. But how does it reduce reload speeds you ask? Well the magwell has been designed with a wide flare and bevelled inner surface to help guide your magazine into your pistol smoothly and instantaneously; "Eyes up" reloading will become second nature to you, perfect for competition shooting as well as skirmishing.

This is for those of you that want to upgrade your AK and make it more up-to date with room for customisation. Constructed from sturdy alloy, the rail system features 4 (quad) rails at the 3, 6, 9 and 12 o clock positions. The top rail offers 3.5 inches of rail real estate with the other 3 rails offering 5 inches to mount tactical equipment.

So if you find yourself wanting more room to customise your AK with more rail space, like the M4s of this world, this is what you're looking for. Designed for CYMA AKS-74U AEGs, but may potentially fit other models of AKS-74U as well. The handguard comes with a mounting device so it can be attached to the barrel and the upper handguard can be left off for those of you that prefer just running a lower.

If you're worried about losing your RMR red dot to a BB impact, cast your concern aside and add this to your setup! The JJ Airsoft Kill Flash Lens Protector for RMR Red Dot Sights is designed to mount to the front of an RMR or RMR clone micro red dot sight and protect the lens from BB impacts along with reducing glare so your shiny objective lens doesn't give you away. 

If you want to protect your lens while keeping your setup looking realistic, this is the way to go! 

If your dust cover has fallen off and been lost, the CYMA Ejection Port Dust Cover for M4/AR-15 AEG is the solution! This replacement original part is designed for the CYMA CM.097 AEG series but should also fit M4/AR-15 AEGs from other brands. The dust cover is constructed from steel but does not include the long bar/pin needed to mount it to an AR receiver, so make sure you still have yours and you should be set!

If you want a red dot sight on your AKS-74U but aren't a fan of the Russian side rail, 5KU has what you need! The 20mm Rear Sight Rail for AKS-74U AEG/GBBR is designed to mount over the rear iron sight of AKS-74U rifles, both the AEG and GBBR variety, providing a length of 20mm Picatinny rail measuring 8cm approximately. 

The part is constructed from aluminium to provide a great balance of strength and low weight and should fit most AKS-74U Airsoft guns on the market, though some may require slight modification. If you want to mount a red dot sight for faster target acquisition but still want to be able to fold your stock for tight quarters, the 5KU 20mm Rear Sight Rail for AKS-74U AEG/GBBR is the key!

A rail panel designed to convert your M-LOK attachment space into a more common 20mm RIS/RAS rail.

A rail panel designed to convert your M-LOK attachment space into a more common 20mm RIS/RAS rail.

One of the few problems with old-school cool like the SMG5 series of AEGs is that you are rather limited in rail mounting space, meaning your mission essential equipment that makes you a true operator has to be left behind. Ask the US Navy SEALs, they are known to use pipe clips and zip ties to attach rails to their MP5SD6s. You no longer have to resort to this pure bodgery, with the Extended top rail mount from CYMA you now have a Picatinny scope mount with forward M-LOK sections for tactical weapon lights, lasers, battery boxes, or anything else you need. This is all kept at the 12 o'clock position, keeping your ambi friendly SMG just that. 

For all you serious SMG5 lovers out there in need of a tracer, this is the one for you! Featuring robust full alloy construction with a smooth, brushed finish for a lightweight build and sleek design.

The tracer unit sports a fluted design, which in the real world equivalent would help displace heat, however even though this is an Airsoft replica the fluted design does have other practical benefits such as reducing weight to prevent your weapon from becoming too forward heavy.

Featuring a tri-lug muzzle attachment method, the tracer can be quickly attached and detached on the fly if you need to switch up your shooting style during gameplay and it can be used on other replicas with a tri-lug device (see special instructions).

The all-new Dead Air suppressor range from PTS is here! An excellent suppressor with a true baffle system to give actual sound dampening to your platform. The new Dead Air is perfect for the Airsofter who's after adding that little bit of "designer touch" to their setup.

This Russian style vertical grip is for those of you that like to hold your rifle the easy way for better stability. The grip features ridged extrusions on the front and back for additional friction and grip, so your hands won't slip.

Constructed from high density polymer, this grip can be mounted to any 20mm Picatinny railed surface, but works best when mounted to a 6 o'clock rail, unless you have an unconventional style! Loosened and tightened by the side nub/bolt to secure in place.

Those of you wanting to mount an optic or torch closer to your handguard without mounting to the handguard itself, you have found your answer.

Attached to M-LOK system, the mount is offset by 45 degrees, meaning the rail is closer to the barrel, and gives you additional flexibility on where you want your rail and subsequent light/optics etc. mounting. This mount is unique in that a scout flashlight can be mounted directly to the mount using screws thus saving you a bit of weight and space. Of course other devices can be mounted using the Picatinny rail.

The rail is a 20mm Picatinny type, measuring roughly 1.25 inches and is attached to M-LOK system using the included screws, nuts and Allen key. Featuring aluminium alloy construction, the mount is both tough and lightweight, which will complement any loadout.

A lightweight and tough sliding stock constructed from Polymer, that is designed for M4/15/16 AEG buffer tubes. The stock is based around the patented 'trigger style stock lever' which is incredible easy to use, and adjustments of stock length are quick and precise.

A lightweight and tough sliding stock constructed from Polymer, that is designed for M4/15/16 AEG buffer tubes. The stock is based around the patented 'trigger style stock lever' which is incredible easy to use, and adjustments of stock length are quick and precise.

A mock Suppressor for Airsoft Guns with a 14mm CCW Thread, which is made with an Alloy Outer Shell and features Foam Inserts inside to slightly deaden the sound of your replica, and a Spring Core to ensure the BB Flight Path stays clear. Perfect for hiding an Inner Barrel Extension or just to make your Replica that extra bit 'tacti-cool'.

The AK series of rifles is famous for many things, but having the best iron sights is not one of them. The AK Rear Sight Rail For Red Dot Optics from 5KU replaces your AK's rear iron sight but retains basic functionality with its built-in emergency backup sights while providing the option to mount a red dot sight!

Designed specifically for Micro red dot sights, the 8 20mm Picatinny rail slots provide plenty of room for larger red dots but it would look rather silly. It's your AK though, make the purists cry if you feel like it!