free shipping over $ free shipping over $ Type: Airsoft Rifles.
Manufacturer: Specna Arms.
Model: SA-FX11 FLEX.
Materials: Nylon Reinforced Polymer, Zinc Alloy, and Steel Construction.
Weight: 5.4 pounds (2.45 kg).
Total Length: 27.5-31 inches (70-79cm).
Barrel Length: 11.5 inches (29cm).
Barrel: Inner 6.03mm tight bore barrel non rifled.
Propulsion: AEG.
Action: Semi and full auto single action only (SA ETU™ Optical Electronic System: Optimizes trigger response and improves lifespan).
Hop-up: Rotary adjustable hop-up via ejection port.
Ammunition Type: 6mm plastic Airsoft BB's.
Ammunition Capacity: 380 round full size drop out AR style plastic magazine.
FPS: 380.
Trigger Pull: The trigger on the Specna Arms SA-FX11 FLEX AEG Airsoft Rifle is as you would expect from an AEG Airsfot rifles as it is essentially an on/off trigger that completes a circuit that signals the MOSFET controller, in this case it is the X-ASR from the Polish GATE brand. Which is claimed to improve the response to the trigger and the life of the electronics and battery. The left side controls offer safety, semi auto and full auto positions for easy access to all shooting options.
Accuracy: Starting with our velocity test, we shot 5 plus rounds though our Chronograph using .25 gram Airsoft BB’s and then averaged them out. We generally use .20 gram Airsfot BB’s but we ran out so we went with the slightly heavier .25 gram BB’s. Specna Arms claims around 380 fps using .20 gram Airsoft BB’s so we were expecting a bit below the rated claim. We did manage to average a nice 362 fps with the slowest shot hitting 245 fps and the fastest shot hitting 366 fps, most were int he 360’s by the way. For the next portion of the Field Test Shooting Video we placed a fresh pepper target on our Airgun Trap 30 feet down range and first shot 10 rounds into it using a semi rested shooting position with our hands resting on a sand bag up front, and sitting on a stool in the back. We got an impressive 1.75 inch grouping that was slightly low and to the right but this can be easily sorted out using the fully adjustable sights. We then switched up to full auto we performed a partial mag dump of around 50-75 rounds. The grouping did not really get any larger, perhaps at most around 2 inches. We were very happy with these results.
Realism: The Specna Arms SA-FX11 FLEX AEG Airsoft Rifle is based on the AR M15 platform which makes it very ergonomic and easy to use but a bit more classic and not as modern as some of the newer AR15/16’s. You have full realistic controls just like you would find on a real steel version of the same rifle (charging handle, dust cover, safety selector, magazine release, adjustable sights front and back, removable carry handle. You can also customize the Specna Arms SA-FX11 FLEX AEG Airsoft Rifle with real steel accessories like the rear stock, pistol grips, you could even put a quad rail on it if you want to. Being that it has a plastic receiver it does come in a little bit lighter but not by a lot.
Pros:
Cons:
Comment: The Specna Arms SA-FX11 FLEX AEG Airsoft Rifle in our opinion coming in at just over $200 at the time of the making of this video and has an extremely good value based on price versus what you get in quality and features for this AEG Airsoft Rifle. Other than having a bit more plastic build, quality is excellent throughout. the electrons and gearbox also are not entry level by any means, and this all comes from the well proven Specna Arms brand. If you are OK with a little bit more dated look (which we kind of like being a bit more classic myself), then this is a great AEG Airsoft Rifle for the money. Later on if you want to add some more modern components to bring it back to a more recent decade, than you could easily do so.
| SKU: | SPS1121 | |||
| Gun Operating Action: | Semi/Fully Automatic | Semi/Fully Automatic | Semi/Fully Automatic | Semi/Fully Automatic |
| FPS Range: | 300 to 350 | 300 to 350 | 300 to 350 | 300 to 350 |
| Ammo Type: | Airsoft | Airsoft | Airsoft | Airsoft |
| Power Source: | Electric | Electric | Electric | Electric |
| Body Type: | M4/M16 | M4/M16 | M4/M16 | M4/M16 |
| Blowback Action: | Non-Blowback | Non-Blowback | Non-Blowback | Non-Blowback |
| Gun Material: | Metal & Plastic | Metal & Plastic | Metal & Plastic | Metal & Plastic |
| Magazine Capacity: | 380 | 380 | 380 | 380 |
| Options: | SA-F10 - Long Barrel | SA-F11 - Short Barrel | SA-F10 - Long Barrel | SA-F11 - Short Barrel |
Have you used this product?
Rate it now.
www.ReplicaAirguns.com Type: Airsoft AEG Rifle. Manufacturer: Specna Arms. Model: SA-FX11 FLEX. Materials: Nylon Reinforced Polymer, Zinc Alloy, and Steel Construction. Weight: 5.4 pounds (2.45 kg). Total Length: 27.5-31 inches (70-79cm). Barrel Length: 11.5 inches (29cm). Barrel: Inner 6.03mm tight bore barrel non rifled. Propulsion: AEG. Action: Semi and full auto single action only (SA ETU™ Optical Electronic System: Optimizes trigger response and improves lifespan). Hop-up: Rotary adjustable hop-up via ejection port. Ammunition Type: 6mm plastic Airsoft BB's. Ammunition Capacity: 380 round full size drop out AR style plastic magazine. FPS: 380. If you are looking for all the details and specifications for the Specna Arms SA-FX11 FLEX AEG Airsoft Rifle, then make sure to watch my Table Top Video that I have already posted. In this Field Test Shooting Video I test out the Specna Arms SA-FX11 FLEX AEG Airsoft Rifle in the Replica Airguns Indoor Sea Can Shooting Range to find out what the actual velocity is and how accurate it is shooting in both semi and full auto. I have to say for a $200 Canadian (at the time of this video) AEG Airsoft Rifle, it performs like similar much higher priced AEG’s, but at a fraction of the price! If you are looking for a more lower cost and more traditional AR 15 platform that is not over the top moderned out, then the Specna Arms SA-FX11 FLEX AEG Airsoft Rifle is ideal, and if you do want to update it down the road, you certainly could as it is all based on the AR 15 platform. You will need to make sure to add a battery and charging system to your order if you don’t already have one, along with bag if Airsoft BB’s. The .25 gram Airsoft BB’s I was using performed really well in it. Read post: www.replicaairguns.com/posts/2025/6/26/specna-arms-sa-fx11-flex-aeg-airsoft-rifle-field-test-review Buy the Specna Arms SA-FX02 FLEX AEG Airsoft Rifle in Canada: https://www.replicaairguns.ca/specna-arms-sa-fx02-flex-hal-etu-aeg Buy Specna Arms Airsoft Rifles in the US: https://www.replicaairguns.us/specna-arms
www.ReplicaAirguns.com Type: Airsoft AEG Rifle. Manufacturer: Specna Arms. Model: SA-FX11 FLEX. Materials: Nylon Reinforced Polymer, Zinc Alloy, and Steel Construction. Weight: 5.4 pounds (2.45 kg). Total Length: 27.5-31 inches (70-79cm). Barrel Length: 11.5 inches (29cm). Barrel: Inner 6.03mm tight bore barrel non rifled. Propulsion: AEG. Action: Semi and full auto single action only (SA ETU™ Optical Electronic System: Optimizes trigger response and improves lifespan). Hop-up: Rotary adjustable hop-up via ejection port. Ammunition Type: 6mm plastic Airsoft BB's. Ammunition Capacity: 380 round full size drop out AR style plastic magazine. FPS: 380. The Specna Arms SA-FX11 FLEX AEG Airsoft Rifle in my opinion coming in at just over $200 at the time of the making of this video and has an extremely good value based on price versus what you get in quality and features for this AEG Airsoft Rifle. Other than having a bit more plastic build, quality is excellent throughout. the electrons and gearbox also are not entry level by any means, and this all comes from the well proven Specna Arms brand. If you are OK with a little bit more dated look (which I kind of like being a bit more classic myself), then this is a great AEG Airsoft Rifle for the money. Later on if you want to add some more modern components to bring it back to a more recent decade, than you could easily do so. Read post: www.replicaairguns.com/posts/2025/5/23/specna-arms-sa-fx02-flex-aeg-airsoft-rifle-field-test-review Buy the Specna Arms SA-FX02 FLEX AEG Airsoft Rifle in Canada: https://www.replicaairguns.ca/specna-arms-sa-fx02-flex-hal-etu-aeg Buy Specna Arms Airsoft Rifles in the US: https://www.replicaairguns.us/specna-arms
