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£8.99
  • 130rnd Capacity
  • Mid-cap magazine - No battle rattle
  • Compatible with most M4/AR-15 AEGs

If you need affordable Mid-cap magazines for your M4/AR-15 AEG you're going to want to check these out! The Delta Armory 130rnd STANAG Mid-cap Magazine is designed to fit M4/AR-15 AEGs and is styled after the STANAG magazine, a standard issue magazine for M4, L85/SA80, SCAR-L, HK416 rifles used in NATO militaries, amongst many others. 

The magazine is loaded just like any other Airsoft mid-cap, through the fill/feed port at the top of the magazine body using a speed loader or loading tool. If you need cheap M4 mags to complete your loadout, this is as cheap as they come!

£8.99
  • 130rnd Capacity
  • Mid-cap magazine - No battle rattle
  • Compatible with most M4/AR-15 AEGs

If you need affordable Mid-cap magazines for your M4/AR-15 AEG you're going to want to check these out! The Delta Armory 130rnd STANAG Mid-cap Magazine is designed to fit M4/AR-15 AEGs and is styled after the STANAG magazine, a standard issue magazine for M4, L85/SA80, SCAR-L, HK416 rifles used in NATO militaries, amongst many others. 

The magazine is loaded just like any other Airsoft mid-cap, through the fill/feed port at the top of the magazine body using a speed loader or loading tool. If you need cheap M4 mags to complete your loadout, this is as cheap as they come!

£6.99
  • 100rnd Capacity
  • High density polymer construction
  • Compatible with Specna Arms SA-X series

If you're looking for spare magazines for your SA-X series SMG, you have found them! The 100rnd S-MAG Mid-Cap for SA-X & SA-FX series is constructed from high density polymer with a steel feed spring and is designed to keep up with high rate of fire platforms like the ASTER-equipped SA-X01 and SA-X02.

The magazine can be loaded through the fill/feed port at the top of the magazine body using a speed loader or loading rod and holds 100bbs with no battle rattle whatsoever. The sides of the magazine are textured with small Specna Arms logos to provide extra grip when pulling the mag from a pouch, and the baseplate is enlarged to assist with handling. If you have treated yourself to an SA-X or SA-FX series SMG you need some of these given how quickly these things can empty a mag!

£6.99
  • 100rnd Capacity
  • High density polymer construction
  • Compatible with Specna Arms SA-X series

If you're looking for spare magazines for your SA-X series SMG, you have found them! The 100rnd S-MAG Mid-Cap for SA-X & SA-FX series is constructed from high density polymer with a steel feed spring and is designed to keep up with high rate of fire platforms like the ASTER-equipped SA-X01 and SA-X02.

The magazine can be loaded through the fill/feed port at the top of the magazine body using a speed loader or loading rod and holds 100bbs with no battle rattle whatsoever. The sides of the magazine are textured with small Specna Arms logos to provide extra grip when pulling the mag from a pouch, and the baseplate is enlarged to assist with handling. If you have treated yourself to an SA-X or SA-FX series SMG you need some of these given how quickly these things can empty a mag!

£6.99
  • 100rnd Capacity
  • High density polymer construction
  • Compatible with Specna Arms SA-X series

If you're looking for spare magazines for your SA-X series SMG, you have found them! The 100rnd S-MAG Mid-Cap for SA-X & SA-FX series is constructed from high density polymer with a steel feed spring and is designed to keep up with high rate of fire platforms like the ASTER-equipped SA-X01 and SA-X02.

The magazine can be loaded through the fill/feed port at the top of the magazine body using a speed loader or loading rod and holds 100bbs with no battle rattle whatsoever. The sides of the magazine are textured with small Specna Arms logos to provide extra grip when pulling the mag from a pouch, and the baseplate is enlarged to assist with handling. If you have treated yourself to an SA-X or SA-FX series SMG you need some of these given how quickly these things can empty a mag!

£7.99
  • 150rnd Capacity
  • Polymer construction - Bakelite orange colour
  • For Airsoft AK47/74 AEG rifle series

Looking for AK74 magazines for a Soviet-era loadout? The 150rnd Mid-cap in Bakelite Orange from CYMA is constructed from polymer which is dyed to match the Bakelite magazines issued with the earliest variants of the AK74 rifle to the Soviet Army. This magazine is a spring loaded mid-cap and can be loaded through the fill/feed port at the top of the magazine body, using either a speed loader or a loading rod/tool. The advantage of mid-cap magazines is that they do not rattle, and can be an asset to a sneaky player who wants to move fast and still get the drop on the enemy team. This magazine is a 5.45x39 style magazine and is most appropriate for an AK74 or AKS74U AEG but will fit and feed in most AK platform AEGs.

£6.99
  • 300rnd Capacity
  • Steel shell, polymer internals
  • Compatible with M4/AR-15 AEGs

If you need more capacity but don't want to carry 10 mags, the Delta Armory 300rnd Steel High-Cap Magazine for M4/AR-15 AEGs will keep you sweet! This wheel-wound high-capacity magazine holds 300 BBs and replicates the real steel NATO STANAG 30rnd mag with its stamped steel shell. Compatibility-wise, this mag should fit in the vast majority of M4/AR-15, SCAR-L and L85/SA80 AEGs. 

Like other Airsoft high-caps, this magazine is loaded through the fill window on the top of the magazine body. First, pull open the hatch, then pour your BBs in. With this done, wind the winding wheel on the baseplate to tension the mag and you're ready to rock. If you need more capacity but don't want to compromise agility with a rig full of magazines, the Delta Armory 300rnd Steel High-Cap Magazine for M4/AR-15 AEGs is what you need!

£6.99
  • 300rnd Capacity
  • Steel shell, polymer internals
  • Compatible with M4/AR-15 AEGs

If you need more capacity but don't want to carry 10 mags, the Delta Armory 300rnd Steel High-Cap Magazine for M4/AR-15 AEGs will keep you sweet! This wheel-wound high-capacity magazine holds 300 BBs and replicates the real steel NATO STANAG 30rnd mag with its stamped steel shell. Compatibility-wise, this mag should fit in the vast majority of M4/AR-15, SCAR-L and L85/SA80 AEGs. 

Like other Airsoft high-caps, this magazine is loaded through the fill window on the top of the magazine body. First, pull open the hatch, then pour your BBs in. With this done, wind the winding wheel on the baseplate to tension the mag and you're ready to rock. If you need more capacity but don't want to compromise agility with a rig full of magazines, the Delta Armory 300rnd Steel High-Cap Magazine for M4/AR-15 AEGs is what you need!

£6.99
  • 450rnd Capacity
  • Extended 40rnd style design
  • For M4/AR15 AEG Rifles

Looking for an interesting mag for your M4? The Battleaxe 450rnd Polymer Magazine for M4/AR-15 AEGs is designed for the M4/AR15 AEG but should work in most compatible platforms, and is based on the extended 40rnd style magazine which gives your primary a more beastly, aggressive look. The magazine is a wheel-wound high-cap design with its winding wheel located on the baseplate and it is filled via the fill window at the top of the magazine body. 

Either side of the magazine has a modern hex-style texture to provide extra grip when pulling the magazine from a pouch or reloading. It also has 5.56x45mm markings recessed into the design to add a realistic look. This mag would pair well with any M4/AR15 AEG loadout with a cutting-edge, modern look! 

£6.99
  • 450rnd Capacity
  • Extended 40rnd style design
  • For M4/AR15 AEG Rifles

Looking for an interesting mag for your M4? The Battleaxe 450rnd Polymer Magazine for M4/AR-15 AEGs is designed for the M4/AR15 AEG but should work in most compatible platforms, and is based on the extended 40rnd style magazine which gives your primary a more beastly, aggressive look. The magazine is a wheel-wound high-cap design with its winding wheel located on the baseplate and it is filled via the fill window at the top of the magazine body. 

Either side of the magazine has a modern hex-style texture to provide extra grip when pulling the magazine from a pouch or reloading. It also has 5.56x45mm markings recessed into the design to add a realistic look. This mag would pair well with any M4/AR15 AEG loadout with a cutting-edge, modern look! 

£19.99
  • 140 rnd capacity
  • High strength Zytel polymer construction
  • Ultra-fast feeding - Keeps up with high rates of fire!

If you own an AR-9, whether it is G&G's ARP9, PCC9 or one of Classic Army's X9 series, this will be of interest! Introducing the EMP-AR9 magazine from PTS, the number one name in Airsoft aftermarket enhanced magazines. The EPM-AR9 sports high strength Dupont Zytel polymer construction and a strong feed spring, guaranteeing that it will keep up with even the highest rate of fire builds! The magazine also features a bright orange follower so you can clearly see when the magazine is empty, and a witness window on either side to indicate when the magazine is at full capacity.

£12.99
  • 150 rnd capacity
  • Polymer construction
  • For Airsoft M4/AR15 AEG rifles

Having more magazines in your loadout means more opportunities to get kills! The NUPROL W-Mag is the latest in NUPROL's line of AEG mid-capacity magazines, sporting a high-density polymer shell, a steel feed spring and a rubber baseplate which both protects the internals of the magazine in the event that it is dropped, and allows the magazine to be used as an improvised shooting support using a technique known as "mag-podding".  This magazine is a spring-loaded design and can be filled using a standard Airsoft speed loader through the fill/feed port at the top of the magazine.

£19.99
  • Feed Window
  • Orange Follower
  • Textured Surface

A Polymer constructed Mid-Cap Magazine from KRYTAC which holds a total of 150rnds and is built to the usual high standard that you would expect of a KRYTAC product.

£12.99
  • 380rnd Capacity 
  • Hex pattern design
  • For M4/AR15 AEG Rifle


    Looking for a unqiue modern mag for your M4? The NUPROL 380rnd H-Mag High-Cap is designed for the M4/AR15 AEG but should work in most compatible platforms and has an ultra-modern look thanks to its hex pattern texture. The magazine is a wheel wound high-cap with its winding wheel located on the baseplate and is filled via the fill window at the top of the magazine body. 

    Either side of the magazine has a modern hex style texture to provide extra grip when pulling the magazine from a pouch and also has 5.56x45mm markings recessed into the design to add a realistic look. This mag would pair well with any M4/AR15 AEG setup with a cutting edge look! 

    £10.99
    • 110rnd Capacity
    • Steel shell, polymer internals
    • For M4/AR15 AEG - DMR/M16VN style mag

    If you are looking for short M4/AR15 Airsoft magazines, whether it is for a Vietnam War re-enactment or you just want to get nice and low with your DMR to make good use of cover, NUPROL has the answer. This 110rnd Mid-cap magazine is constructed with a steel shell and polymer internals with a steel feed spring and is super short and easy to carry plenty of.

    This magazine is patterned after the real world 20-round M16 magazine issued during the early Vietnam war which also found use in SPR and DMR rifles in the much more recent Iraq and Afghanistan conflicts. This magazine is a spring-loaded mid-cap and is loaded using a speed loader or loading rod/tool through the fill/feed port at the top of the magazine body.

    £10.99
    • 110rnd Capacity
    • Steel shell, polymer internals
    • For M4/AR15 AEG - DMR/M16VN style mag

    If you are looking for short M4/AR15 Airsoft magazines, whether it is for a Vietnam War re-enactment or you just want to get nice and low with your DMR to make good use of cover, NUPROL has the answer. This 110rnd Mid-cap magazine is constructed with a steel shell and polymer internals with a steel feed spring and is super short and easy to carry plenty of.

    This magazine is patterned after the real world 20-round M16 magazine issued during the early Vietnam war which also found use in SPR and DMR rifles in the much more recent Iraq and Afghanistan conflicts. This magazine is a spring-loaded mid-cap and is loaded using a speed loader or loading rod/tool through the fill/feed port at the top of the magazine body.

    £12.99
    • 450rnd Capacity
    • For M4/AR15 AEG Rifle
    • Optimised for 416 style receiver

    A recent magazine design that is optimized for the 416 style receiver, the NUPROL LS-Mag EXT Hi-Cap Magazine 450rnd is fully compatible with SCAR-L and M4/AR15 AEG replicas. The magazine holds 450 rounds and is filled via the top fill window. The magazine is constructed from high-density polymer with a steel feed spring, keeping the weight low but providing decent drop and scratch resistance.

    The magazine design features strengthening ribs across its surfaces which also double as an area to grip when shooting your AEG in an unconventional stance. On the right side of the magazine body we can find markings indicating "30" next to a bullet symbol, and "Cal. 5.56x45" indicating the calibre of cartridge this style of magazine holds in the real firearm equivalent.

    If you need more capacity, but don't want the rattle from carrying high capacity mags, this is what you'll need. With a respectable 200 round capacity, this magazine holds more than comparable mid-caps without being significantly larger than a standard M4/AR15 magazine, allowing it to fit into standard M4/AR15 mag pouches easily.

    £79.99
    • Incredibly Robust Build
    • Large Winding Front
    • 1500rnd Capacity



    The perfect magazine to give you the ultimate fire-power and suppression from your G&G AP-9 AEG. Incredibly satisfying to hold and use thanks to the very thick and robust polymer construction.

    £8.99
    • Mock Bullets
    • Unique Design
    • TM Compatible

    A gorgeous Polymer constructed Mid-Cap magazine which is compatible with most brands of AR/M4/M16 platform rifles, including standard Tokyo Marui replicas.

    £8.99
    • No "battle rattle"
    • Steel shell and feed spring
    • Fits most M4/AR-15 AEGs

    Are you looking for some cheap mid-caps to feed your Airsoft AEG? Well, you're in luck! The Battleaxe 200rnd Mid-Cap Steel Magazine For M4/AR-15 AEGs is an affordable solution that allows you to skirmish for longer without needing to refill magazines constantly. Its mid-cap design means that all the BBs are fed without the need for winding, plus, there is no "battle rattle".

    The steel outer shell of this magazine ensures that it is strong enough to survive the rigours of a rough battlefield, keeping the polymer internals and steel feed spring safe, so you can be sure that your magazine will always be reliable. The magazine shape is based on the STANAG design, the iconic European design and features grooves on its surface for better gripping and faster reloads, in all weather conditions.

    Keep your Airsoft rifles well fed with the affordable Battleaxe 200rnd Mid-Cap Steel Magazine For M4/AR-15 AEGs, and you'll be sure to outgun all those who oppose you on the battlefield.

    £12.99
    • 120rnd Capacity
    • Mid-cap mag - No battle rattle
    • For Novritsch SSR9 AEG

    If you're running the incredibly swift SSR9 AEG from Novritsch, you'll need loads of these to keep it fed! The Novritsch 120rnd Magazine for SSR9 AEG is constructed from high density polymer and can be loaded through the fill/feed port at the top of the mag body using a speed loader or loading rod. 

    The slim design of these magazines allows you to carry plenty, and it goes without saying, you'll need a lot of these mags to keep up with the SSR9 DSG's insane rate of fire!

    £7.99
    • 175rnd capacity
    • For AK AEG rifles
    • Mid-cap magazine - No rattle!

    With the release of the J Series from Specna Arms comes their line of J Series Mags. If you own a J series and need some spare mags to go with your new beauty, you've come to the right place. Even if you don't own a J Series and fancy yourself a new ultra modern magazine, you'd be hard pressed to find a better mag than this.

    This magazine is a mid cap variant, meaning that it holds a medium amount and is filled at the top using a speed loader. Unlike high-cap mags there is no 'battle rattle' so if you're a more sneaky type of player mid-cap mags are for you.

    The magazine is constructed from high density polymer and features a matte colour and a somewhat rough texture with additional friction for a satisfying feel and for ease of loading. On either side of the mag you can see a modern checked texture for the modern battlefield.

    £7.99
    • 380rnd Capacity
    • High density polymer construction
    • Compatible with most M4/AR-15 AEGs

    If you need more ammo on tap and ain't got time to reload, the Specna Arms 380rnd S-Mag High-Cap Magazine for M4/AR-15 AEG is what you need to fill your rig up! This wheel-wound high-cap magazine holds a respectable 380 BBs, loaded through the fill window at the top and fed into your M4/AR-15 AEG via the winding wheel on the baseplate. Simply open the BB fill window door, pour your BBs in and wind the wheel 10-15 times, after which you are ready to shoot.

    Like the S-Mag mid-cap, the high-cap variant is constructed from high density polymer and boasts SA texture on each side to improve wet weather handling. If you want to spend more time shooting and less time reloading, the S-Mag high-cap will perfectly suit your needs!

    £9.99
    • 200rnd Capacity
    • Steel shell with polymer internals
    • Compatible with SMG-5/SD/K AEG series

    If you have dreams of building an old school SMG-5 but you can't find the right high-cap mags, get them here while they last! The CYMA 200rnd Old School Straight High-cap Magazine for SMG-5 AEG Series matches the real steel early style of SMG-5 magazine perfectly, including its straight body design, reinforcement ribs and steel shell construction.

    These mags are high-caps for AEGs, meaning extra capacity, less time spent reloading and more opportunities to get kills before refilling. These mags should be compatible with practically any SMG-5 AEG platform out there and also the CM.106, CYMA's AR-9 platform. The mags can be loaded through the fill window at the top of the magazine body by opening the window and pouring BBs in straight from the bottle. With your BBs loaded, all you need to do is to wind the winding wheel on the bottom until it becomes firm, then get shooting!

    Whether you are going old school with your SMG-5 build or not, straight mags give this iconic SMG a whole new look and can be a great way to make your SMG-5 platform AEG stand out!

    £13.99
    • Mid-Cap Design
    • For AR-10/SR-25
    • Modern P-Mag Type

    A Polymer constructed Mid-Cap Magazine for AR-10/SR-25 Platform Rifles. The Magazine features a modern P-Mag Style aesthetic with mock bullets seen through the window on the Mag, and a 220rnd capacity. The Mag is filled using a Speedloader, and will feed your Gun until empty, with no rattling or winding required.

    £13.99
    • Mid-Cap Design
    • For AR-10/SR-25
    • Modern P-Mag Type

    A Polymer constructed Mid-Cap Magazine for AR-10/SR-25 Platform Rifles. The Magazine features a modern P-Mag Style aesthetic with mock bullets seen through the window on the Mag, and a 220rnd capacity. The Mag is filled using a Speedloader, and will feed your Gun until empty, with no rattling or winding required.

    £17.99
    • For P90/SSR90 Gen.2 platforms
    • 100rnd Capacity
    • Transparent polymer to view remaining BBs

    The Novritsch 100rnd Magazine for P90/SSR90 Gen.2 AEGs is more transparent than other magazines allowing you to constantly monitor your remaining BBs so you don't get ambushed whilst having an empty magazine! Novritsch has also slightly tweaked this magazine design so it fits better into P90/SSR90 Gen.2 AEGs, giving you smoother reloads even in the heat of the moment, when the adrenaline is pumping! It is made from a strong polymer and sturdy steel feed spring making it a mighty fine magazine that will last you a long time. This magazine can hold approximately 100 BBs so you have plenty of shots available if you opt for semi-auto firing, but if you prefer full spraying, this large magazine will surely have enough BBs in it so you can hit your target, or at least we would hope so...

    £29.99
    • 1100rnd Electric wound high-cap
    • Sound control/auto-winding/manual winding
    • Compatible with AK47/74 AEG rifles

    If you want more ammo on your AK but drum mags aren't your thing, this mag very well might be! The CYMA 1100rnd Electric High-Cap Dual Magazine for AK47/74 AEG is styled after a pair of real steel 7.62 x 39mm magazines clamped together with a mag coupler, complete with detailed dummy cartridges for a more realistic look. This magazine should be compatible with any AK47/74 AEG rifle but is ideal for 7.62 x 39mm chambered AK replicas such as the original AK-47, AKM and AK-103, to name but a few!

    This magazine holds an incredible 1100 BBs and can be wound up in 3 different ways; using the winding button, the manual winding wheel just like any other high-cap, or via the sound control function which will wind the magazine as it detects you shooting. 

    Filling the mag can be done through the fill window on the top of the mag body and the manual winding wheel is on the baseplate, as it is in most high-cap mags. The button which controls the auto-winding/sound control function can be found on the left side of the dummy magazine, and if you want to wind the mag using the winding wheel make sure you have this switch in the central (off) position. To power the magazine you will need 3 x AAA cells (not included) but if you don't have any lying about the night before the skirmish you can always use the winding wheel and stay in the fight with a whopping 1100 rounds at your disposal!

    £7.99
    • 140rnd Capacity
    • Polymer construction
    • Affordable Mid-caps for AK AEG!

    If you want a full loadout of many, many magazines, but you don't want to be weighed down by pouches full of unnecessary steel, the NUPROL Essentials 140rnd Mid-cap for AK AEGs would be perfect for you. This magazine is styled after the original AK47 7.62x39mm steel magazine but is constructed from lightweight polymer so you can carry ten and still remain agile. 

    The magazine holds 140 BBs and can be loaded through the fill/feed port at the top of the magazine body using an Airsoft speed loader or loading rod/tool. This magazine is a 7.62 style mag, and is most appropriately used in 7.62mm AK replicas such as the original AK47, the AKM and the AIMS, but will fit and feed in most Airsoft AK AEG rifles (see Features for detailed compatibility). 

    £11.99
    • 220rnd Capacity
    • Tough polymer shell
    • Compatible with most M4/AR-15 AEGs

    If you're looking for an affordable mid-cap magazine that holds more BBs than most others at its price point, then you should consider the Double Eagle 220rnd Mid-Cap Magazine for M4/AR-15. Unlike high-cap magazines, all 220 BBs can be shot without winding a wheel, as the BBs are loaded straight onto the spring.

    The shell is constructed from a high-density polymer, making it durable and scratch-resistant. The spring within the mag is made from steel, guaranteeing reliable feeding due to its strength. To load the magazine, insert BBs straight into the feed lips using a speedloader. 

    The magazine has unique texturing on it, showing eccentric lines designed for optimal gripping when reloading. The magazine is also covered in fine squiggly line texturing, which promotes a strong grip even in wet weather conditions. If you need an affordable magazine with an impressive capacity, this is the one for you!

    About Our AEG Mags

    From multi-packs to hi-cap, you can never have too many mags for your AEG. Fill them up to the brim with our high-quality BBs and keep that ammo coming. With electric Airsoft magazines for every kind of AEG you’re packing, you don’t have to compromise on what you want at Patrol Base. Looking for a specific mag? There is a good chance we have it, and if not, we can find it for you.

    Whether you need a replacement Airsoft M4 magazine, or looking for something with a bigger capacity for your Airsoft MP5, you’re in the right place. Stocking only the top manufacturers in the game, explore AEG mags by G&G, CYMA, Tokyo Marui, LCT Airsoft and more.

    Shop electric Airsoft magazines online today or browse our entire collection or explore our entire Airsoft magazine collection. Worried about where to store them? Check out our Airsoft magazine pouches for endless options.