Search results for 'smg case'

An Airsoft electric powered 6mm SMG-5K replica with a full metal construction; the best friend to any close protection worker, movie bad guy, SAS operative or secret agent on skis!

It's the submachine gun that can be fired from a brief case! At just 33cm long, the CM.041J is a replica Airsoft gun which blurs the lines between Submachine gun and Machine Pistol.

You wanted an SMG-5K so you got one, then after a while of running it you wanted an SMG-5 with a stock and you think to yourself "Damn! I godda fork out another £150 on a new SMG-5!? 😩" Well do we have a treat for you! A Stock that attaches to your SMG-5K and turns it into the ultimate PDW, it's retractable and extendable and constructed from a lovely alloy making for a super tough construction.

The Sterling MK5 (L34A1) is a later adaptation of the Sterling Submachine Gun, that was issued to small patrols for covert engagement and ambushes. This Electric-Powered Airsoft Replica of the Gun is constructed from Steel and Real Wood for an incredibly realistic experience, and features an externally-accessible Rotary HOP Unit for excellent lift on your BBs and easy adjustment.

Looking for a sneaky SMG? The CYMA CM.041 SD6 is a full metal version of the sneaky SMG-5 we all know and love which has been upgraded with CYMA's BLUE Edition internals, making it as rock solid on the inside as it is externally. All of the internal upgrades are focused on reduced friction and lower stress, meaning the BLUE Edition CM.041 SD6 should provide a lifetime of superb performance and is fully compatible with aftermarket upgrades for those who want a bit more. As it comes, the rate of fire and trigger response is spectacular for an AEG without a MOSFET and is a significant step up from other SMG-5 SD6 AEGs on the market.

The real-world version of this submachine gun has been used by US Navy SEALs and UKSF in various special applications and has an iconic look which simply cannot be imitated, as much as the M4 platform tries to (Honey badger *cough*). If you want an SMG which is milsim appropriate with a plethora of internal enhancements built right in, the CM.041 SD6 would be a great tool for the task.

A Gas Blowback Airsoft 6mm BB Submachine Gun, designed around the SMG-5 platform. This is the perfect weapon for any Airsoft Skirmisher who wants to do a British Armed Police or SAS loadout.

No more hiding all your Airsoft SMGs in boxes! With the King Arms SMG-5 Gun Stand, you can proudly display your collection and show off your favourite platforms. This gun stand is compatible with any platform that accepts the Tokyo Marui MP5 series magazine, this includes most SMG-5 and M5 platforms.

The stand is constructed from polymer and the faux mag screws into the baseplate with the provided screws. A wonderful stand for any man cave or totally obsessed gun nut! The King Arms SMG-5 Gun Stand allows your Airsoft guns to become works of art and eye-catching talking pieces no matter where they are displayed!

If you want some jarring recoil in your life for a more realistic firing experience, a GBBR is the way to go! The WE Apache A5 is a great replica of the iconic SMG-5, boasting majority steel construction, a 3-round burst function and ambidextrous controls, matching the "Navy" version of the SMG-5 perfectly.

Far more exciting than that is how this SMG feels when fired, the recoil is strong and the bolt speed is very impressive, and the SMG stops firing when empty with a dead man's click to usher in a reload. The steel receiver, realistic size of the trigger pack, 30-round real-cap magazine and realistic manual of arms make this the ultimate SMG-5 for Milsim, or for more serious collectors. If there is an SMG-5 GBBR shaped hole in your soul, this should sort that right out!

If you're planning to run your Novritsch SSQ22 or ASG/KJW KC-02 on HPA, this is the adapter you need! The Novritsch HPA SMG-5 Magazine Adapter for SSQ22 GBB is designed to work with the SSQ22 and is confirmed to be compatible with the ASG KC-02 GBBR, adapting your GBB platform to feed from curved MP5/SMG-5 AEG mid-cap magazines and HPA from an external tank (not included), increasing capacity considerably and practically eliminating FPS fluctuation due to the "cooldown" effect.

The adapter is pre-assembled, meaning you don't need to mess around putting it together or run the risk of doing it wrong and causing injury. Naturally, you'll need an HPA bottle, air line and regulator to use this adapter, and the fitting is US Spec, meaning only US Spec air lines will fit. If you want improved accuracy, reduced FPS deviation and enhanced rapid fire performance, particularly in cold weather, the Novritsch HPA SMG-5 Magazine Adapter for SSQ22 GBB is essential!

Those looking for a more ergonomic alternative to the standard VSR/BAR-10 shape, the SSG10 A2 from Novritsch is what you need. Based on the SSG10 A1 with its full complement of upgraded internal parts, the A2 adds a gorgeous ergonomic chassis styled similarly to the real steel MacMillan A4 stock with some unique Novritsch twists.

All the best parts of the original SSG10 are present in the A2 version, including a plethora of CNC-machined aluminium and steel parts, a 6.01mm tightbore inner barrel and Maple Leaf 60-degree HOP-up rubber, offering near-flawless performance straight out of the box. If you want to get sniping with a highly ergonomic platform which is pre-upgraded to the nines, the SSG10 A2 will be an asset to you!

Those looking for a more ergonomic alternative to the standard VSR/BAR-10 shape, the SSG10 A2 from Novritsch is what you need. Based on the SSG10 A1 with its full complement of upgraded internal parts, the A2 adds a gorgeous ergonomic chassis styled similarly to the real steel MacMillan A4 stock with some unique Novritsch twists.

All the best parts of the original SSG10 are present in the A2 version, including a plethora of CNC-machined aluminium and steel parts, a 6.01mm tightbore inner barrel and Maple Leaf 60-degree HOP-up rubber, offering near-flawless performance straight out of the box. If you want to get sniping with a highly ergonomic platform which is pre-upgraded to the nines, the SSG10 A2 will be an asset to you!

If you're in the market for what is probably the most iconic SMG design the world has ever known but you want it cheap, the Jing Gong JG069 SMG-5J SMG AEG should suit you perfectly. This SMG-5 AEG replicates one of the most modern SMG-5 variants, the "J" model first issued to the Japanese Armed Police, and is constructed predominantly from high density polymer to keep the build light, agile and affordable.

Internally, the JG069 is based on the Tokyo Marui SMG-5 A5, meaning full compatibility with aftermarket upgrades for its basic yet functional alloy version 2 gearbox. All of the iconic SMG-5 details are present externally, including its claw-mount compatible receiver, tri-lug muzzle device and ambidextrous fire controls. If you need an SMG-5 in lightweight and cost-effective form, the Jing Gong JG069 SMG-5J SMG AEG is exactly that!

There has been a lot of fuss made about this particular AEG online, and let us tell you, the hype is real! The Krytac P90 AEG combines the P90s radical design with Krytac's industry expertise to produce the best performing P90 out there, with an unrivalled feature set and bomb-proof internals.

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! 

If you are after a unique and affordable Airsoft AEG submachine gun, the Double Eagle M89A fits the bill! This AEG sports full metal construction, and its nearly 100% fibre reinforced polymer construction matches the real thing in almost every way. This AEG has a compact front end bristling in 20mm Picatinny rails, making it ready for any accessories you want to mount, and boasts as well designed and rock solid side folding stock allowing the M89 to be used in intense close quarters engagements and also fit into smaller gun bags/cases!

If you are interested in WW2 re-enactment or you have a thing for old-school firearms this should bring a smile to your face! The AGM MP-44/StG-44 AEG has the full metal construction and real wood stock any authentic replica of the real StG-44 needs, and is based internally on M4/AR-15 parts, meaning upgrades are a go!

 The StG-44 came about during WW2, issued to German Wehrmacht troops serving on the Eastern Front as an alternative to submachine guns which were the urban fighting tool to have prior to the assault rifle. Fast forward 80 years and the StG-44 is still appearing in conflict zones such as Syria and Ukraine, a testament to its forward-thinking design and effectiveness way beyond its intended lifespan.

Being constructed entirely from alloy and steel with a real wood stock to top it off, AGM's StG-44 is absolutely worthy of replicating this game-changing firearm design and tips the scales at around 3.9KG, giving us the appropriately hefty and realistic feel we expect for a WW2 rifle replica. Internally we have an alloy version 2 gearbox and an M4/AR-15 style gear adjustable HOP-up unit, both of which are fully compatible with aftermarket upgrades; perfect for performance seekers. Whether you are re-enacting WW2 scenarios or you need an interesting platform for a modern OPFOR or rebel loadout, the AGM MP-44/StG-44 is the change of pace you need!

If you like the VMP-2 look but are more of a CQB player, the VMP-2S was designed with you in mind! Bringing the uniquely lightweight and agile VMP-2 design to the close-quarters role, the VMP-2S is a shortened version of the VMP-2M, ideally suited to fast-moving playstyles and close to mid-range engagements.

Part of the VORSK Modular Platform ecosystem, the VMP-2S offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2S truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

Externally, the VMP-2S is ready to rock with an M-LOK handguard, 20mm Picatinny railed receiver, VORSK 5-Lug QD flash hider, 14mm CCW male threaded barrel and 1913/20mm Picatinny interface at the rear equipped with the VMP-1 side folding stock. With plenty of customisation options built in, immersive recoil and loads of performance potential, the VORSK VMP-2S Short GBB SMG is ready when you are!

If you like the VMP-2 look but are more of a CQB player, the VMP-2S was designed with you in mind! Bringing the uniquely lightweight and agile VMP-2 design to the close-quarters role, the VMP-2S is a shortened version of the VMP-2M, ideally suited to fast-moving playstyles and close to mid-range engagements.

Part of the VORSK Modular Platform ecosystem, the VMP-2S offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2S truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

Externally, the VMP-2S is ready to rock with an M-LOK handguard, 20mm Picatinny railed receiver, VORSK 5-Lug QD flash hider, 14mm CCW male threaded barrel and 1913/20mm Picatinny interface at the rear equipped with the VMP-1 side folding stock. With plenty of customisation options built in, immersive recoil and loads of performance potential, the VORSK VMP-2S Short GBB SMG is ready when you are!

If you like the VMP-2 look but are more of a CQB player, the VMP-2S was designed with you in mind! Bringing the uniquely lightweight and agile VMP-2 design to the close-quarters role, the VMP-2S is a shortened version of the VMP-2M, ideally suited to fast-moving playstyles and close to mid-range engagements.

Part of the VORSK Modular Platform ecosystem, the VMP-2S offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2S truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

Externally, the VMP-2S is ready to rock with an M-LOK handguard, 20mm Picatinny railed receiver, VORSK 5-Lug QD flash hider, 14mm CCW male threaded barrel and 1913/20mm Picatinny interface at the rear equipped with the VMP-1 side folding stock. With plenty of customisation options built in, immersive recoil and loads of performance potential, the VORSK VMP-2S Short GBB SMG is ready when you are!

The sneaky counterpart to the Bolster Tuned CM.041 upgraded SMG-5 AEGs has returned and it's better than ever! Enter the CM.041 SD5 SMG-5 Upgraded Edition; a full metal SMG-5 SD5 replica built by the same team behind the ultra-high-end Bolster Armouries AEG series and previous Bolster Tuned AEGs.

As with its less discrete brethren, the first thing the Bolster Armouries team do with the CM.041 SD is to tear it to pieces and build it back up to fulfil its true potential. This new generation of Tuned SMG-5 is rocking a Warhead 27K Brushless Motor, Bolster Armouries EZO bearings, and a Bolster Armouries AOE Correction Washer along with complimentary parts to keep it running reliably long term. Replacing the basic CYMA ETU, we have the space-aged Gate ASTER™ ETU, offering a wealth of programming options and equipped with the latest EXPERT Firmware.

The HOP-up has been modified with Bolster Armouries HOP-up screws for better air seal and setting retention and a 4UANTUM Friction Pro High-Performance Hop Up Bucking was added to extend the range out to 60 meters and beyond. An FPS Softair Carbon Fibre Reinforced Tappet Plate ensures reliable feeding with the powerful Warhead brushless motor and an SHS Hardened Steel D Type Pinion Gear was added to cope with the higher levels of torque and speed. Unlike other custom Airsoft gun services, Bolster Tuned platforms are all pre-built and ready to ship the next day with no lead time!

A lot of work was put in to refine the mass-produced CYMA gearbox and make it run like a Bolster. The inner surfaces of the gearbox have been polished for reduced friction and modified to house the ASTER™ ETU. The cylinder windows have been radiused to increase the strength of the shell to withstand the force of repeated piston impacts, and the bearing holes in the gearbox shell have been smoothed out. The angle of engagement has also been corrected, meaning 11.1V LiPo's are a go for the Bolster Tuned CM.041 SD5 so you can hose the enemy down with a torrent of BBs like a fireman hoses a blaze.

With upgrades added and work done, the price has increased, but by a far smaller margin than it would if you took a stock CM.041 SD to a technician and paid for this amount of work to be done. Finally, we can pick up and play with an exceptionally well-built AEG with all the fine-tuning necessary for exceptional performance already complete, and done with care, to an exacting standard.

When we tested the Warhead Edition we were absolutely stunned; it's even faster than the original Tuned CM.041 SD! 320 FPS on the dot with remarkable consistency, 60m+ effective range and an absolutely scary rate of fire of 27 rounds per second; more than enough to outshoot anything else you can buy off the shelf!

If you have plans to upgrade an SMG-5 to shoot like a laser beam, with the rate of fire of a minigun, why bother doing all the legwork and fine-tuning yourself? The Bolster Tuned CM.041 SMG-5 Upgraded AEG; Warhead Edition is the latest generation of the well-received Bolster Tuned CM.041 series, put together by the same team that built the ultra-high-end Bolster Armouries ONYX AEG series and benefits from all the experience and expertise gained from a lifetime of Airsoft tech work and several successful Bolster Tuned AEG drops.

This new generation of Tuned SMG-5 is rocking a Warhead 27K Brushless Motor, Bolster Armouries EZO bearings, Replacing the basic CYMA ETU, we have the space-aged Gate ASTER™ II ETU, offering a wealth of programming options and equipped with the latest EXPERT Firmware. The HOP-up has been modified with Bolster Armouries HOP-up screws for better air seal and setting retention and a Prometheus  purple hop rubber was added to extend the range out to 60 meters and beyond. An FPS Softair Carbon Fibre Reinforced Tappet Plate ensures reliable feeding with the powerful Warhead brushless motor and an SHS Hardened Steel D Type Pinion Gear was added to cope with the higher levels of torque and speed. Unlike other custom Airsoft gun services, Bolster Tuned platforms are all pre-built and ready to ship the next day with no lead time!

A lot of extra work was put in to refine the mass-produced CYMA gearbox and make it run like a Bolster. The inner surfaces of the gearbox have been polished for reduced friction and modified to house the ASTER™ II ETU. The angle of engagement has also been corrected, meaning 11.1V LiPo's are a go for the upgraded CM.041 so you can hose the enemy down with a torrent of BBs like a fireman hoses a blaze.

With upgrades added and work done, the price has increased, but by a far smaller margin than it would if you took a stock CM.041 to a technician and paid for this amount of work to be done. Finally, we can pick up and play with an exceptionally well-built AEG with all the fine-tuning necessary for exceptional performance already complete, and done with care, to an exacting standard.

When we tested the Warhead Edition we were absolutely stunned; it's even faster than the original Tuned CM.041! 330 FPS on the dot with remarkable consistency, 60m+ effective range and an absolutely scary rate of fire of 27 rounds per second; more than enough to outshoot anything else you can buy off the shelf!

If you are in the market for a new SMG and you want something that stands out, the S&T UST9 has its own unique look and the performance to back it up! The UST9 is built exactly like the real thing; with a high-density polymer body, metal outer barrel and steel body pins to keep everything firmly together while allowing for quick disassembly. This results in a lightweight and strong platform which does not compromise on realism!

S&T has also added some thoughtful pre-upgraded parts to the UST9 formula; offering a 6.05mm tightbore inner barrel to improve accuracy with less risk of a jam than tighter bores, a pre-installed MOSFET to improve trigger response and rate of fire and a quick change spring system for easy power tuning without needing to open the gearbox shell. If you want an SMG that is realistically built and not an SMG-5 or SMG-7, the UST9 should do the trick!

If you're into the excitement and immersive experience of a GBB primary and need a CQB optimised platform, the VORSK VMP-2C Compact GBB SMG is one to watch. The smallest member of the VORSK VMP-2 line, the Compact is designed for cutting tight corners up close and also makes a killer backup platform to cover VMP-2D DMR users when the enemy gets too close!

Part of the VORSK Modular Platform ecosystem, the VMP-2C offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2C truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

On the outside, the VMP-2C reminds us of the iconic TEC-9 SMG reinvented for the 21st century, equipped with a 14mm CCW male threaded barrel, M4/AR-15 GBBR compatible pistol grip and 1913/20mm Picatinny stock interface at the rear, ready for the most modern stocks out there. If you're after a loud, violent and super-fun CQB platform which will never encounter a corner too tight to handle, the VORSK VMP-2C Compact GBB SMG should be your next platform!

If you're into the excitement and immersive experience of a GBB primary and need a CQB optimised platform, the VORSK VMP-2C Compact GBB SMG is one to watch. The smallest member of the VORSK VMP-2 line, the Compact is designed for cutting tight corners up close and also makes a killer backup platform to cover VMP-2D DMR users when the enemy gets too close!

Part of the VORSK Modular Platform ecosystem, the VMP-2C offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2C truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

On the outside, the VMP-2C reminds us of the iconic TEC-9 SMG reinvented for the 21st century, equipped with a 14mm CCW male threaded barrel, M4/AR-15 GBBR compatible pistol grip and 1913/20mm Picatinny stock interface at the rear, ready for the most modern stocks out there. If you're after a loud, violent and super-fun CQB platform which will never encounter a corner too tight to handle, the VORSK VMP-2C Compact GBB SMG should be your next platform!

If you're into the excitement and immersive experience of a GBB primary and need a CQB optimised platform, the VORSK VMP-2C Compact GBB SMG is one to watch. The smallest member of the VORSK VMP-2 line, the Compact is designed for cutting tight corners up close and also makes a killer backup platform to cover VMP-2D DMR users when the enemy gets too close!

Part of the VORSK Modular Platform ecosystem, the VMP-2C offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2C truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

On the outside, the VMP-2C reminds us of the iconic TEC-9 SMG reinvented for the 21st century, equipped with a 14mm CCW male threaded barrel, M4/AR-15 GBBR compatible pistol grip and 1913/20mm Picatinny stock interface at the rear, ready for the most modern stocks out there. If you're after a loud, violent and super-fun CQB platform which will never encounter a corner too tight to handle, the VORSK VMP-2C Compact GBB SMG should be your next platform!

If you're a fan of the VMP-2 but prefer a stealthy aesthetic, the VMP-2SD Suppressed GBB SMG is the one for you! An integrally suppressed version of the compact VMP-2S, the VMP-2SD is rocking the  "Honey Badger" vibe with its menacing integrally suppressed front end and square profile M-LOK handguard, ideal for sneaky skirmishers who aren't afraid to try something new.

Part of the VORSK Modular Platform ecosystem, the VMP-2SD offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2SD truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

Externally equipped with the ultra-modern 1913/20mm Picatinny stock interface, an aluminium skeleton side folding stock, ambidextrous fire controls, and a 20mm Picatinny railed receiver, the VMP-2SD is ready to be customised to suit your liking. If you're the silent type seeking GBB recoil, realism and immersion, the VORSK VMP-2SD Suppressed GBB SMG is your ideal primary!

If you're a fan of the VMP-2 but prefer a stealthy aesthetic, the VMP-2SD Suppressed GBB SMG is the one for you! An integrally suppressed version of the compact VMP-2S, the VMP-2SD is rocking the  "Honey Badger" vibe with its menacing integrally suppressed front end and square profile M-LOK handguard, ideal for sneaky skirmishers who aren't afraid to try something new.

Part of the VORSK Modular Platform ecosystem, the VMP-2SD offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2SD truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

Externally equipped with the ultra-modern 1913/20mm Picatinny stock interface, an aluminium skeleton side folding stock, ambidextrous fire controls, and a 20mm Picatinny railed receiver, the VMP-2SD is ready to be customised to suit your liking. If you're the silent type seeking GBB recoil, realism and immersion, the VORSK VMP-2SD Suppressed GBB SMG is your ideal primary!

If you're a fan of the VMP-2 but prefer a stealthy aesthetic, the VMP-2SD Suppressed GBB SMG is the one for you! An integrally suppressed version of the compact VMP-2S, the VMP-2SD is rocking the  "Honey Badger" vibe with its menacing integrally suppressed front end and square profile M-LOK handguard, ideal for sneaky skirmishers who aren't afraid to try something new.

Part of the VORSK Modular Platform ecosystem, the VMP-2SD offers a wide range of customisation options, from quick-swap trigger groups to different power nozzles and alternative external parts, allowing you to make the VMP-2SD truly yours with a custom touch. The 6.03mm tightbore inner barrel and HOP-up bucking are GBB/VSR spec, giving you access to the best of the best when it comes to accuracy and range upgrades.

Externally equipped with the ultra-modern 1913/20mm Picatinny stock interface, an aluminium skeleton side folding stock, ambidextrous fire controls, and a 20mm Picatinny railed receiver, the VMP-2SD is ready to be customised to suit your liking. If you're the silent type seeking GBB recoil, realism and immersion, the VORSK VMP-2SD Suppressed GBB SMG is your ideal primary!

A lightweight and tough protective carry case from NUPROL, which features wave foam internals as well as sliding catches and padlock loops.

If you want to run your SSP18 or EU-series GBB on HPA, the Novritsch HPA SMG-5 Magazine Adapter for EU Series GBB Pistols; Gen 2 is the easiest way to do it. This adapter is pre-built using a zinc alloy magazine body and fibre-reinforced nylon polymer adapter and is outfitted for US Spec HPA lines by default. This adapter is designed to feed from curved MP5/SMG-5 AEG mid-cap magazines and HPA from an external tank (not included), increasing capacity considerably and practically eliminating FPS fluctuation due to the "cooldown" effect. 

The adapter is pre-assembled, meaning you don't need to mess around putting it together or run the risk of doing it wrong and causing injury. Naturally, you'll need an HPA bottle, air line and regulator to use this adapter and the fitting is US Spec, meaning only US Spec air lines will fit. If you're running your SSP18 in the Novritsch Minimalist Carbine Kit or as a primary, the Novritsch HPA SMG-5 Magazine Adapter for EU Series GBB Pistols; Gen 2 will give you the rapid-fire performance and capacity you need to stay ahead!