Guns Featuring MLOK Rail

If you're hunting for a super-compact GBBR for close-quarters work, the EMG CGS Daniel Defense DDM4® PDW GBBR should be in your sights! This full metal M4/AR-15 GBBR platform is based on the real steel Daniel Defense DDM4 PDW, a real steel AR "pistol" designed for use in tight quarters and when moving in and out of vehicles. Naturally, this beast is licenced by Daniel Defense, rocking immaculately engraved trademarks across the design, only deviating from the real thing in its inclusion of an actual stock instead of the "pistol stabilising brace" found on the real thing to please the ATF. 

Inside, the DDM4 PDW GBBR is based on the Tokyo Marui ZET system, the best of the best when it comes to GBBR internal design. CGS has added a steel bolt carrier, steel trigger parts and a short stroked buffer into the mix, meaning enhanced strength in all the key areas and an absolutely killer rate of fire, especially compared with other GBBRs.

If you're into GBBR platforms and need something honed for CQB, you can't ask for much better than the EMG CGS Daniel Defense DDM4® PDW GBBR! With a snappy trigger response, above-average rate of fire, fantastic build quality and internals based around the best of the best in the GBBR world, this thing is one to watch in close quarters!

If you're hunting for a super-compact GBBR for close-quarters work, the EMG CGS Daniel Defense DDM4® PDW GBBR should be in your sights! This full metal M4/AR-15 GBBR platform is based on the real steel Daniel Defense DDM4 PDW, a real steel AR "pistol" designed for use in tight quarters and when moving in and out of vehicles. Naturally, this beast is licenced by Daniel Defense, rocking immaculately engraved trademarks across the design, only deviating from the real thing in its inclusion of an actual stock instead of the "pistol stabilising brace" found on the real thing to please the ATF. 

Inside, the DDM4 PDW GBBR is based on the Tokyo Marui ZET system, the best of the best when it comes to GBBR internal design. CGS has added a steel bolt carrier, steel trigger parts and a short stroked buffer into the mix, meaning enhanced strength in all the key areas and an absolutely killer rate of fire, especially compared with other GBBRs.

If you're into GBBR platforms and need something honed for CQB, you can't ask for much better than the EMG CGS Daniel Defense DDM4® PDW GBBR! With a snappy trigger response, above-average rate of fire, fantastic build quality and internals based around the best of the best in the GBBR world, this thing is one to watch in close quarters!

Looking for an assault rifle with longer-range capabilities? The Delta Armory DA-A14 ALPHA™ 10" M-LOK M4/AR-15 AEG is here to satisfy that craving! Delta Armory brings the sharp style of real-life M4s and combines it with some premium internals to make it a fierce opponent on the battlefield both indoors and outdoors!

As with the other ALPHA™ line AEGs from Delta Armory, the DA-A14 boasts full metal construction with flawless machining. The internals of this AEG features an SHS piston with a full steel tooth rack, SHS tappet plate, rotary hop-up chamber and 6.03mm precision barrel. The advantage of this gun is the quick change QRS Gen. 2 spring - you change the spring without disassembling the gun. Whether you are going full DMR with this build or using it as it comes, you are very well-equipped for long-range warfare with the DA-A14!

Looking for an assault rifle with longer range capabilities? The Delta Armory DA-A14-EGL ALPHA™ 10" M-LOK M4/AR-15 AEG is here to satisfy that craving! Delta Armory brings the sharp style of real life M4s and combines it with some state-of-the-art internals to make it a fierce opponent on the battlefield both indoors and outdoors!

Containing the new EAGLE™ ETU, theDA-A14-EGL ALPHA™ 10" M-LOK M4/AR-15 AEG has a whole new level of functionality. You can program the EAGLE™ ETU by using the trigger and fire selector of the platform and choose between a variety of modes. These include burst modes of various duration, binary trigger, sniper delay, semi-auto only, AUG mode, pre-cocking, trigger sensitivity and active braking. An incredibly advanced assault rifle with a superb price-to-quality ratio, thank you Delta Armories!

As with the other ALPHA™ line AEGs from Delta Armory, the DA-A14-EGL boasts full metal construction with flawless machining throughout. The internal parts of Delta's EGL AEGs are an SHS piston with a full steel tooth rack, SHS tappet plate, rotary hop-up chamber and 6.03mm precision barrel. The advantage of this gun is the quick change QRS Gen. 2 spring - you change the spring without disassembling the gun. Whether you are going full DMR with this build or using it as it comes, you are very well-equipped for long range warfare with the DA-A14-EGL!

If you have caught AR-9 fever (it's contagious!) but you want something realistic, and ultra-compact, EMG has something for you to take a look at! The Angstadt Arms SCW-9 is a modern AR-9 platform designed to be as compact as physically possible for concealability when used by close protection details and bodyguards and fortunately for us, this translates directly into a seriously competitive CQB platform that is probably the most compact option on the market right now. 

This pocket-sized M4/AR15-derived submachine gun features full metal construction, a female threaded outer barrel complete with14mm CCW male thread adapter and an in-line MOSFET which pairs well with the microswitch trigger to provide a snappy response for some rapid double taps in CQB. All of the controls are either ambidextrous or extended, making for a familiar but enhanced feel for M4 users, and its innovative compact PDW stock makes this tiny boi barely bigger than a pistol. If you want the edge when it comes to challenging CQB scenarios, the SCW-9 would be a great choice!

If you're looking for a solid, modern M4/AR-15 AEG fitted with some of the best stock internals out there, the CYMA Platinum CM.097A M4/AR-15 AEG; Kestrel Basic ETU is one to watch! The latest version of the original CM.097, this version is equipped with the EShooter Kestrel Basic ETU, the perfect compliment to its thoroughly upgraded Platinum E-Edition internals!

The Kestrel Basic ETU offers programmable fire modes including 3-round burst and binary trigger, adjustable pre-cocking, active braking, cycle completion, low battery warning and low/high voltage protection. The Kestrel keeps your gearbox cycling at maximum efficiency and with pre-cocking set, provides an incredibly snappy trigger response ideally suited to rapid double taps. The other CYMA Platinum internals include 13:1 ratio high-speed gears running on 8mm ball-bearing bushings, a CNC aluminium "silent" ball-bearing piston head, double O-ring cylinder head, quick change ball-bearing spring guide and a high-speed motor to top it off! 

On the outside, the CM.097A is very well equipped, ready to host M-LOK or 20mm Picatinny accessories and equipped with a 14mm CCW male threaded outer barrel, ready for your tracer unit or suppressor. If you like the sound of a solid, proven high-performance M4/AR-15 AEG made even better with advanced, programmable firemodes, the CYMA Platinum CM.097A M4/AR-15 AEG; Kestrel Basic ETU will suit you perfectly!

The Italian brand Evolution Airsoft has made a name for itself by providing pre-upgraded AEGs with superb quality externals, giving Airsofters what we always wanted; a gun we don't have to mess with! Though some live for the "thrill" of installing upgrades and hoping they work, for the rest of us, Evolution Airsoft has come through once again! The Smart Airsoft Gun series features the same impressive internals and rock solid externals as previous Carbontech AEGs, but with the new and improved ETS II installed. The Ghost XS is Evolution's compact PDW/CQB style AEG, equipped with a short outer barrel and sound amplifier, making it a solid choice for up close and personal encounters. 

The Italian brand Evolution Airsoft has made a name for itself by providing pre-upgraded AEGs with superb quality externals, giving Airsofters what we always wanted; a gun we don't have to mess with! Though some live for the "thrill" of installing upgrades and hoping they work, for the rest of us, Evolution Airsoft has come through once again! The Smart Airsoft Gun series features the same impressive internals and rock solid externals as previous Carbontech AEGs, but with the new and improved ETS II installed. The Ghost XS is Evolution's compact PDW/CQB style AEG, equipped with a short outer barrel and sound amplifier, making it a solid choice for up close and personal encounters. 

Offering you the best of both worlds, the SR4 ST Falcon-W AR-9 AEG lets you choose between using AR9 and STANAG magazines by using the handy included receiver adaptor. It's lightweight and compact design make the Falcon perfect for run and gun CQB playstyles.

With a shortened handguard for increased mobility and a sound amplifying muzzle device to really make your presence heard, the Falcon boasts a wealth of other features such as MLOK front handguard, 20mm top rail and light enhancing flip up ironsights in addition to a 300 round 9mm magazine as well as a removable magwell grip the Flacon has a lot to love in a compact package.

If you're looking for a longer platform for outdoor skirmishing with no compromise when it comes to agility, check out the G&G Armament PRK9L Draco PCC AEG! Boasting full metal construction and a unique AK-based external design, the PRK9L is inspired by real steel Pistol Caliber Carbines popular in the 3-Gun competition sphere. Naturally, handling is impeccable, with all the ergonomic pitfalls of the AK truly cured, extended fire controls for speedy manipulation and an ultra-light extended M-LOK handguard well suited to modern shooting stances. 

Inside, we're equipped with the proven G&G GT Advanced series internals, making the PRK9L 11.1V LiPo-ready straight out of the box. The gearbox shell is alloy and well-machined throughout, the 18:1 steel gearset runs on 8mm ball bearing bushings and the whole setup is driven by the renowned G&G Irfit 25K Orange high-speed motor, resulting in a super-snappy trigger response and way above average rate of fire. G&G's programmable MOSFET/ETU system also features inside, ensuring your electrical components run at maximum efficiency and offering the option to run 3-round burst mode instead of full auto. 

As far as AK platforms go, the PRK9L is utterly unique, feeding from 9mm style magazines with sleek styling we're surprised an AK-derived design can pull off. If you need a real head-turner of a primary with killer performance and loads of accessory options, you can't go wrong with the G&G Armament PRK9L Draco PCC AEG!

If CQB is your poison, or you have limited space in your kit bag, you are going to love this one! The CM.106 AR-9 PDW from CYMA adds to the increasingly wide range of AR-9 platforms available, making the decision on which platform to go for that much harder! The CM.106 PDW sports full metal construction, a pre-installed electronic trigger unit with MOSFET, a high-speed motor, and internals which have been upgraded even beyond the already impressive "Platinum" internal setup.

If you like the style of the GEN-12 but don't want to commit to shotgun gameplay on the skirmish field, then this is for you! The EMG Genesis ARMS GEN-12 AEG; Kestrel Basic ETU boasts the external design of the GEN-12 shotgun, a version of this platform famously seen in John Wick 4, but features the internals of an Airsoft M4, with the added functionality of programmable fire modes from the Kestrel Basic ETU.

The GEN-12 external design matches the real steel shotgun perfectly, boasting full metal construction, licenced trademarks from Genesis Arms, an M-LOK handguard, a super aggressive muzzle choke style flash hider and a massive 900rnd 12 gauge style magazine.

While this GEN-12 may not shoot like the shotgun, it has its own benefits. Internally, the GEN-12 is rocking a standard version 2 gearbox, M4/AR-15 rotary HOP-up unit and 6.02mm tightbore inner barrel, all of which are compatible with standard upgrade parts. This means you can deck this platform out with the latest and greatest upgrade parts, benefitting from access to the widest aftermarket in the Airsoft industry.

The Italian brand Evolution Airsoft has made a name for itself by providing pre-upgraded AEGs with superb quality externals, giving Airsofters what we always wanted; a gun we don't have to mess with! Though some live for the "thrill" of installing upgrades and hoping they work, for the rest of us, Evolution Airsoft has come through once again! The Smart Airsoft Gun series features the same impressive internals and rock solid externals as previous Carbontech AEGs, but with the new and improved ETS II installed. This AEG is the XS version of the Ghost EMR, optimised for CQB and aggressive playstyles. 

If you have caught AR-9 fever (it's contagious!) but you want something realistic, EMG has what you need! The Angstadt Arms UDP-9 is a modern AR-9 platform which is popular on the US civilian market and boasts full Angstadt Arms trademarks thanks to EMG.

This compact M4/AR15-derived submachine gun features full metal construction, a 14mm CCW male threaded outer barrel and an in-line MOSFET which pairs well with the microswitch trigger to provide a snappy response for some rapid double taps in CQB and has a nice rate of fire if you want to stretch this lil guy's legs in an outdoors setting. All of the controls are either ambidextrous or extended, making for a familiar but enhanced feel for M4 users, and its innovative compact PDW stock allows it to be pocket-sized but still make use of buffer tube style stick batteries. If you want ARP-9 like short barrel with a healthy dose of realism, the UDP-9 would be a great pick!

Don't want to fall in line with all the other M4 users? Well then, get a rifle with a Crusader helmet on the mag well, it doesn't get any more unique or cool than this! This rifle will certainly have you feeling powerful, boasting a skeletonised handguard and a very unique Spike's Tactical Rare Breed Crusader magazine well, extremely unconventional and not seen before in Airsoft.

The CM.107 is what happens when EMG, CYMA, and Spike's Tactical join forces to make a fully licensed, full-metal Airsoft replica. It features a striking, skeletonised handguard and is complete with RIS and M-LOK rails, as well as adjustable mechanical aperture iron sights.

Stand out from the crowd with your own officially licensed, custom M4 SBR, which is perfectly weighted and perfectly balanced for a sweet look and an even sweeter skirmish experience. Plus the CM.107 comes equipped with CYMAs Platinum series internals, including a silent piston head, high-speed motor and high-speed gearset.

Finally released, the highly anticipated QRF Mod.2 is a pistol calibre style AR replica built by KWA to the highest of standards, with an excellent build quality, finish, and wide range of features to make this an absolute beast of an Airsoft Gun. This variant of the QRF features straight g-series style magazines, and a flat style stock butt plate. The replica even comes with upgraded externals right out of the box, with a high quality PTS Syndicate removable flip-up iron sight pair and PTS polymer pistol grip.

This Airsoft AEG features a range of features designed to make it dominate in CQB environments, but is also performs great outdoors as well. With a short compact design the replica features a sliding PDW style stock allowing you to take corners more aggressively without the fear of snagging for tighter more consistent game play.

This replica is perfect for those Airsoft skirmishers who are looking for a pistol calibre AR, or for those who need a gun for tight CQB engagements.

A tough constructed SVD platform replica which has had a thorough course of Westernisation in the form of a Sliding Crane Stock, M-LOK Handguard and 20mm Railed Receiver, as well as a standard threaded Outer Barrel w/ Bird Cage Flash Hider.

If you're into the Daniel Defense look but want something a bit different, check out the EMG Daniel Defense DDM4® V7 AEG! Based on the real steel DDM4 V7P, this M4/AR-15 AEG is rocking a unique folding stock adapter inspired by the real steel LAW Tactical folding stock, meaning it can fit into smaller gun bags and can cut corners tighter than other ARs, ideal for CQB!

Up front, we have a fantastic replica of the real steel DD MRF 9.0, a dynamic free-floated M-LOK handguard made from CNC aluminium and bristling with licenced Daniel Defense trademarks. The receiver also sports finely engraved DD markings and is equipped with the EMG Alpha 19 ergonomic grip, a comfortable grip design made from superb quality high density polymer. 

Inside, we have the APS Silver Edge II gearbox, a V2 gearbox equipped with 18:1 CNC steel gears, a polymer piston with a full steel tooth rack, a double O-ring cylinder head and stainless steel cylinder. The spring guide is a quick change example, allowing for easy power tuning, and the motor is a 24K high torque, meaning a snappy response rate and respectable rate of fire. Also inside is the APS Micro-FET, an in-line MOSFET designed to prevent trigger lockups and improve electrical efficiency, translating into even more speed downrange. 

Whether you have limited space, like folding things or want a licenced Daniel Defense AR AEG which no-one else has, the EMG Daniel Defense DDM4® V7 AEG should be in your sights! Well equipped both inside and out with a super unique folding stock no other AR has, the DDM4 V7 is the MK18's dynamic-looking, speedy brother!

If you like real steel brands you may recognise this one! The EMG Seekins Precision SBR8 is an excellent choice for any skirmisher looking to up their game. Coming with a preinstalled MOSFET and ETU, you can be sure that this rifle's internals will be safe from any battery-related drama, and you can also program either a 3-round or 5-round burst instead of full auto.

This sleek rifle comes with a stylish muzzle break and handguard, plus a PDW-style stock, so you can easily dominate the CQB arenas! If you are looking for a modern operator-style look, you'd be hard-pressed to find something quite like the Seekins Precision SBR8.

If you know real steel and like the NOVESKE aesthetic, you need to check this out! The EMG Noveske 13.7" Gen.3 INFIDEL AEG; Kestrel Basic ETU is a longer version of similar rifles like the DIPLOMAT and is is a perfect replica of the real steel Noveske Infidel Gen.3, a dynamic modern rifle beloved for its style and superior performance.

On the outside, we are treated to a full metal build with flawlessly engraved Noveske trademarks, a detailed replica of the Noveske KX3 Firepig flash suppressor, NSR 9" M-LOK handguard and "Super Badass" charging handle and the iconic Noveske silver outer barrel to add a hint of contrast to this high-end AR build.

Internally, the INFIDEL is equipped with the legendary CYMA Platinum internals, complete with the Kestral Basic ETU, just to top it off. For superior performance, this AEG is equipped with 13:1 ratio high-speed CNC gears, a high-speed motor and a quick change spring system for easy power tuning. The inner barrel is a 6.03mm tightbore paired with an alloy rotary HOP-up unit, leaving you with little left to do in terms of upgrades. It comes straight out of the box laser accurate and lightning fast!

If you are looking for a lightning-fast PDW which marries superb build quality and impressive internals with licenced trademarks, check out the EMG TROY SOCC PDW M4/AR-15 AEG! This compact, full-metal AR platform boasts full licenced trademarks from Troy Industries and a slick modern design at the cutting edge of ergonomics. 

The handguard is a fantastic replica of the real steel Troy 7.6" M-LOK handguard, the muzzle device is a dead-on match for the hyper-aggressive Troy Medieval Flash Suppressor and the stock is based on the real steel SB Tactical SBA3 Brace but with a rubber butt plate so it can be shouldered like a proper stock. Those who like the latest civilian tactical platforms from the real steel world are going to love this!

On the inside, things are equally impressive, boasting a pre-upgraded version 2 gearbox fitted with 8mm bushings, a polymer piston with a full steel tooth rack, steel ball-bearing spring guide and an in-line MOSFET to improve trigger response, electrical efficiency and trigger contact lifespan. If a compact AR is on the cards for your next purchase and you like the elite real steel look, the TROY SOCC PDW should suit you perfectly!

If you value realism and need a compact AR platform which is built like and tank with top-tier performance, you're looking for a KRYTAC EMG BARRETT REC7 MK3 SBR AEG! The latest version of KRYTAC's stunning REC7 platform, the MK3 boasts the same ever-impressive externals as the original with further internal improvements to squeeze a bit more performance out of this already beastly build!

*Note that this platform is not provided with the optic shown in the example images

If you're looking for an AR-9 platform with a lightweight build and programmable fire controls, allow us to introduce you to the Specna Arms SA-FX01 FLEX™ HAL¹ ETU AR-9 AEG. Following in the footsteps of the impressive original FX01 and X-ASR-equipped version, this version is rocking Specna's HAL¹ ETU, offering programmable fire controls and several quality-of-life functions built-in, all for barely more money than the original!

The HAL¹ is ready to go toe to toe with other modern MOSFETs, allowing you to select binary trigger, AUG mode and sniper delay instead of semi-auto and semi-auto lock, 3-round burst or 5-round burst instead of full auto. Also available are 5 levels of trigger sensitivity adjustment, 6 levels of adjustable pre-cocking, active braking and a low battery voltage alarm. Like the original SA-FX01, the HAL¹ equipped version also has a 6.03mm tightbore inner barrel, giving it above-average accuracy potential and a slight raise in FPS from the same strength spring. 

With Specna's ultra-strong high density polymer and the option of using 20mm Picatinny or cutting-edge M-LOK accessories, this is one of the best value AR-9 SMG platforms around right now, ready for any challenge that awaits it. Whether you're a new skirmisher looking for the AR-9 shape with more features than the average or a veteran looking for a chance of pace with a lightweight and compact SMG, the Specna Arms SA-FX01 FLEX™ HAL¹ ETU AR-9 AEG will be an asset to you!

The M904 series of Airsoft AEG are some of the latest guns from Double Eagle (DE) Airsoft featuring their latest Electronic Fire Control System which allows for 1-5 Round Burst, a Bump fire Trigger, and boasts a gearbox and battery protection system. Not only does the replica come with an intelligent control system, it is based off he M4 platform, and comes with a full length top rail and MLOK handguard for many customisation options, as well as a compact CQB sliding stock to keep everything as tight as possible.

The first Airsoft replica of an AR-9, the real-steel AR15 rifle receiver chambered in 9mm pistol ammunition. AR-9 pistols and carbines have become extremely popular in the United States, due to their modularity, familar AR15 style controls, and compact nature. The G&G ARP9 is constructed from high-density polymer with an aluminium M-LOK handguard and includes a compact PDW stock, making this AEG a great choice as a CQB primary for those who want a more modern, high-speed submachine gun with an aggressive design aesthetic. 

The first Airsoft replica of an AR-9, the real-steel AR15 rifle receiver chambered in 9mm pistol ammunition. AR-9 pistols and carbines have become extremely popular in the United States, due to their modularity, familar AR15 style controls, and compact nature. The G&G ARP9 is constructed from high-density polymer with an aluminium M-LOK handguard and includes a compact PDW stock, making this AEG a great choice as a CQB primary for those who want a more modern, high-speed submachine gun with an aggressive design aesthetic. 

The first Airsoft replica of an AR-9, the real-steel AR15 rifle receiver chambered in 9mm pistol ammunition. AR-9 pistols and carbines have become extremely popular in the United States, due to their modularity, familar AR15 style controls, and compact nature. The G&G ARP9 is constructed from high-density polymer with an aluminium M-LOK handguard and includes a compact PDW stock, making this AEG a great choice as a CQB primary for those who want a more modern, high-speed submachine gun with an aggressive design aesthetic. 

If you have a taste for realism, recoil and a new challenge in game, the Noveske N4 GBBR from EMG will give you what you need. This Gas Blowback Rifle boasts full metal construction, licenced Noveske trademarks and internals based on the best of the best when it comes to GBBRs; the Tokyo Marui ZET system.

Not for the faint of heart or those who like to fight easy, a GBBR provides unparalleled realism with its realistic manual of arms involving loading the first round using the charging handle, counting your shots carefully due to low-cap magazines and taking your reloading skills to the next level thanks to its functional bolt lock. While a GBBR is a challenge to operate compared to a simple AEG, there is nothing that can touch a GBBR when it comes to its immersive firing experience and unparalleled realism.

Licenced by Noveske through EMG and manufactured by Double Eagle, the N4 has absolutely gorgeous externals, with a thick, hard-wearing finish that looks phenomenal and showcases the crisply engraved Noveske trademarks which tie the whole piece together. The N4 GBBR also has a full steel trigger group pre-installed, saving you money down the line on essential longevity upgrades required to keep a GBBR running in the long term. If you have been holding out on a GBBR, waiting for something to pop up that has the right balance of affordability, efficiency and aftermarket support, now is the time!

We’ve all been waiting for this one! The VORSK VMP-2 GBBR is finally available! If you pre-ordered, your VMP-2 will be dispatched immediately with the exception of those requiring our Two-tone service which will immediately be processed for dispatch ASAP.

In case you haven’t heard, the VMP-2 is VORSKs second long-gun platform designed as a multi-role carbine available in 3 unique variants. This, the VMP-2M is the assaulter option, offering semi-automatic and fully automatic fire modes and furniture designed for agility and adaptability. The handguard is bristling with M-LOK negative space attachment slots with a full-length 20mm Picatinny rail on top, ready for your choice of mission essential accessories.

The VMP-2 is compatible with standard VMP-1/MP9 magazines and makes use of a unique chassis system with QD sling sockets on each side, compatibility with M4/AR-15 GBBR pistol grips and the prolific M4/AR-15 buffer tube at the rear, offering full compatibility with aftermarket AR-15 stocks.

The HOP-up unit is a unique design with an external TDC adjuster, ideal for convenient mid-game setting changes to make the most of changing conditions, not to mention being an inherently accurate design. The HOP-up bucking and inner barrel are also VSR-10 spec, giving you almost unlimited options when it comes to tuning performance to meet your needs.

Our VMP-2 batch has now landed and is ready for immediate dispatch! Those who’ve already made their mind up, get your order in now to make sure you get one of the first VMP-2 platforms available worldwide!

Whether you are a Novritsch fan or simply appreciate a performance-oriented AR platform you must be dying to get your hands on the SSR4! This M4/AR-15 platform Airsoft gun has been designed by Novritsch's team in Austria to provide the accuracy, range, and rate of fire to dominate an Airsoft skirmish if you have the skills to back it up!

This version of the SSR4 is the full metal version, constructed with a CNC Aluminium handguard and alloy receiver to provide the realistic feel and weight that veteran skirmishers will appreciate, backed up by game-winning performance downrange.

Inside, you will find a 6.03mm tightbore inner barrel, rotary HOP-up unit, reinforced version 2 gearbox with CNC steel gears, a steel quick change spring guide and of course, the pre-installed MOSFET trigger system which allows for programmable fire modes, adjustable pre-cocking and also provides a boost in ROF and trigger response. If you are looking for an Airsoft AEG platform to help you reach your peak of Airsoft gameplay, this could be the one!