KWA AKG 74SU Gas Rifle
The AKG with a triangle folding stock
The KWA AKG 74SU is a 6mm AK-style gas blowback airsoft rifle. It runs on green gas, fires semi and full auto at 330–340 FPS from a 40-round AKG magazine, and has a full metal alloy receiver, polymer handguard and pistol grip, a triangle folding stock, an AK side rail mount and a tool-less hop-up.
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Earn 510 points on this item, worth $10.20 in store credit. New members get 100 points for signing up and 500 bonus points on their first order.
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What is the AKG 74SU?
The AKG 74SU is KWA’s AK-style gas blowback rifle with a triangle folding stock. It has a full metal alloy receiver with high-impact polymer handguards and pistol grip, and an AK side rail mount on the receiver lets you add AK-specific mounts and accessories.
The AKG magazine has a built-in blank-fire mode, so you can train handling and reloads without chambering a BB. It is a strong, reliable choice for anyone who wants to train on the AK platform.
- Full metal alloy receiver
- High-impact polymer handguard and pistol grip
- Triangle folding stock
- AK side rail mount for AK-specific mounts
- Tool-less hop-up
- 13+ rounds per second
- AKG 40-round magazine with blank-fire mode
- Krinkov-style brake
AKG 74SU Features
Tool-less Hop-Up
Easily adjustable hop-up.KWA’s adjustable hop-up lets you fine-tune backspin for accuracy with any BB weight.
High Rate of Fire
13+ rounds per second.The KWA gas system sends BBs downrange fast on full auto, for players who want volume.
Classic AK Folding Stock
Compact when you need it.The folding stock is durable and practical, folding down to a compact package for easy handling and transport.
Full Metal Body
Durable construction.Built from high-quality metal for durability and a premium finish.
Gas magazine basics
How to prime a gas magazine. Priming reduces air pockets for more consistent fills.
AKG 74SU Specifications
| Performance | |
|---|---|
| Power system | Gas blowback |
| Gas | Green gas |
| Velocity | 330–340 FPS |
| Rate of fire | 13+ rounds per second |
| Firing modes | Safe, semi-auto, full auto |
| Magazine | AKG Series, 40 rounds |
| Hop-up | Adjustable, tool-less |
| Dimensions | |
| Length | 27.76 in folded, 37.25 in extended |
| Outer barrel | 14.5 in |
| Inner barrel | 16.54 in |
| Weight | 7.80 lb |
| Build | |
| Platform | AK-style rifle |
| Receiver | Full metal alloy, AK side rail mount |
| Handguard | Standard AK handguard |
| Stock | Triangle folding stock |
| Muzzle | Krinkov-style brake |
| Collection | Classic |
What comes with the AKG 74SU
In the box
- AKG 74SU gas blowback rifle
- One AKG Series 40-round magazine
You will also need
- Green gas
- 6mm airsoft BBs
- Silicone oil for magazine seals
- Full-seal eye protection
Popular add-ons
How the AKG 74SU works
Gas blowback rifles reward a little know-how. Here is what to expect.
Gas blowback, explained
Green gas is stored in the magazine. Each trigger pull releases gas that fires the BB and drives the bolt back, which gives you bolt movement and recoil you can feel.
Because the gas lives in the magazine, healthy magazines mean a healthy rifle. Keep their seals oiled and fill them correctly.
Filling a gas magazine
Each shot uses some of the gas in the magazine to fire the BB and cycle the bolt.
- Hold the magazine upside down and the green gas can upside down and vertical.
- Press the can straight down onto the magazine fill valve until it stops taking gas.
- Load BBs, insert the magazine and you are ready.
- Gas cools as you shoot. Let magazines warm up between strings and keep them out of direct sunlight.
Which magazines to use
The AKG runs AKG Series 40-round gas magazines. One is included. The magazine has a built-in blank-fire mode, so you can practice handling and reloads without chambering a BB.
How many shots per can?
KWA ran its own test at 78°F to see how many rounds one can of KWA green gas gives a gas rifle. Each magazine was filled for 30 seconds and loaded with 40 BBs, then emptied and refilled without warming time until the can could no longer give a 30-second fill.
Results: 920 rounds from an LM4C gas rifle running four LM4 magazines, and 840 rounds from an AKG KCR running five AKG magazines. Treat it as a guide. Temperature and fill time change the count.
Hop-up, explained
Hop-up puts backspin on the BB so it lifts and flies flatter and farther. Too little and BBs drop early. Too much and they climb.
- Start with the hop-up at its lowest setting.
- Fire a few shots at a target at your usual distance.
- Add a little hop at a time until BBs fly flat before they drop.
- Back it off if BBs start to rise. Re-check whenever you change BB weight.
AKG 74M vs AKG 74SU vs AKG KCR
Three KWA AK-style gas rifles. All run on green gas and take the AKG 40-round magazine.
| AKG 74M | AKG 74SU | AKG KCR | |
|---|---|---|---|
| Velocity | 380–420 FPS | 330–340 FPS | 420–430 FPS |
| Rate of fire | 14+ rounds per second | 13+ rounds per second | 13+ rounds per second |
| Stock | Synthetic folding | Triangle folding | Retractable KWA LE stock, mil-spec buffer tube |
| Handguard / rail | Synthetic handguard, AK side rail mount | Standard AK handguard, AK side rail mount | 9.5-inch Picatinny rail, railed dust cover |
| Muzzle | AK-74 style brake | Krinkov-style brake | A2 birdcage |
| Length | 27.5–37.25 in | 27.76–37.25 in | 35.5–38.75 in |
| Weight | 7.21 lb | 7.80 lb | 8.27 lb |
AKG 74SU care and parts
- Put a drop of silicone oil on the magazine seals now and then to keep them sealing well.
- Store gas magazines in a cool, dry place and never in direct sunlight or a hot car.
- Check feed lips and seals before each game, and do not drop magazines on hard surfaces.
- Wipe the gun down after each game and keep the inner barrel and hop-up bucking clean.
- Use silicone oil only. Avoid petroleum lubricants on seals and rubber parts.
Manuals and diagrams are in the Manuals & Diagrams library.
AKG 74SU FAQ
What is the KWA AKG 74SU?
A 6mm AK-style gas blowback airsoft rifle from KWA with a full metal alloy receiver, polymer furniture, a triangle folding stock and a tool-less hop-up.
How many FPS does the AKG 74SU shoot?
KWA lists it at 330–340 FPS. Fields set velocity limits, often lower indoors than outdoors, so check yours and confirm at chrono.
Does it use green gas or CO2?
Green gas.
Which magazines fit the AKG 74SU?
AKG Series 40-round gas magazines. One is included, and it has a built-in blank-fire mode for training.
Can I mount accessories?
Yes. The receiver has an AK side rail mount for AK-specific mounts and accessories.
What is the difference between the AKG 74M, 74SU and KCR?
All three are KWA AK-style gas rifles on the AKG 40-round magazine. The 74M has a synthetic folding stock and 380–420 FPS. The 74SU has a triangle folding stock and 330–340 FPS. The KCR adds a Picatinny rail, a railed dust cover and a retractable stock, at 420–430 FPS.
How many shots do I get from a can of green gas?
In KWA’s own test at 78°F, one can of KWA green gas gave 920 rounds in an LM4C gas rifle and 840 rounds in an AKG KCR. Temperature and fill time change the count.
Can I pay for the AKG 74SU Gas Rifle over time?
Yes. Choose Klarna at checkout to split it into 4 interest-free payments, or Affirm to pay over time. Both are subject to approval. See Payment Options.
Do I earn KWA Rewards points on the AKG 74SU Gas Rifle?
Yes. KWA Rewards members earn 1 point for every $1 on orders of $50 or more, so the AKG 74SU Gas Rifle earns about 510 points, worth $10.20 in store credit (50 points = $1). See KWA Rewards.
Is the AKG 74SU covered by a warranty?
Every KWA gun is backed by KWA, with warranty support and in-house service in California. Protection Plus adds extended warranty coverage and a repair plan with no repair fee, discounted parts and free return shipping. See the Protection Plus page for plan details.
