KWC Mac 11 M11 CO2 BB - Airsoft Pistol Table Top Review

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Type:BB - Airsoft pistol.

Manufacturer: KWC.

Model: Mac11 M11.

Materials: Mostly ABS (Plastic).

Weight: 1.2 pounds (531 Grams).

Barrel: Smooth bore with fixed hop-up.

Propulsion: CO2 x 1.

Action: Semi auto, double action only.

Ammunition Type:4.5mm steel BB's - 6mm plastic Airsoft.

Ammunition Capacity:BB 39 rounds - Airsoft 26 rounds.

FPS:BB 394 fps/ 120 m/s - Airsoft: 499 fps/ 152 m/s.

Trigger Pull: The trigger pull on the KWC Mac 11 M11 is double action only and is rather long and a bit firm so you will get a bit of a finger workout especially when shooting a full 39 rounds from the 4.5mm steel BB version. There is no blowback operation so this is a double action only pistol.

Accuracy: The accuracy and true feet per second performance will be tested when I do my future Field Test Shooting Review shortly (weather permitting).

Build Quality: Overall the KWC Mac 11 M11 CO2 BB - Airsoft Pistol is built fairly well as long as you don't mind the all plastic build. to be honest if you where to drop this all plastic pistol on the ground it would most likely just bounce a couple of times no worse for wear since it is kind of light weight and all. If it was an almost all metal build it would weigh in a lot more and the drop onto a hard surface could easily break the zinc alloy metal parts. That said there is some metal on the KWC Mac 11 M11 CO2 BB - Airsoft Pistol and that would be the folding - sliding stock and of course some internal parts. The rear fold out portion of the stock is actually hardened steel!

Realism: As a replica of a real steel Mac 11 M11, the KWC Mac 11 M11 CO2 BB - Airsoft Pistol looks bang on since it is 1 to 1 scale and at least in terms of looks is virtually identical ot teh real Mac 11. In terms of function, that is a different story since the KWC Mac 11 M11 CO2 BB - Airsoft Pistol does not have many working parts other than the trigger, safety and magazine release. The selector switch, bolt charging handle and bolt are all molded into this gun and their only purpose is to look good! The overall weight is rather light too since most of this Mac 11 pistol is ABS or plastic.


  • First 4.5mm Steel BB Mac 11.
  • 1/1 scale replica definitely looks the part.
  • Full size drop out magazine that holds the CO2 and BB’s.
  • High capacity 39 rounds magazine.
  • Built in metal and steel retractable stock.
  • Decent fps.
  • Available in both 4.5mm Steel BB and 6mm Plastic Airsoft versions.


  • Pretty much all ABS, kind of light weight.
  • No blowback or many working parts.
  • Kind of long and heavy trigger.
  • Pretty much everything is moulded into this gun.


Too be honest when I first saw the box for the KWC Mac 11 M11 CO2 BB - Airsoft Pistol I was a bit excited, that was until I opened it up and found out I was looking at a pretty much all plastic gun with few working parts and no blowback operation. But after holding it and giving this air pistol a good look over I have to say I am warming up to it a bit more now. After all it is the first Mac 11 M11 4.5mm steel BB pistol that I know of and it 100% looks the part so if you are looking for a replica Mac 11 then this will fill that purpose for sure. Even though it is almost all ABS plastic, this airgun feels solid seems to be really well made. The steel and metal stock is a nice addition and so would have been a metal magazine but overall for a low cost replica BB and Airsoft shooter you do get your moneys worth.

My YouTube Video Review for the KWC Mac 11 M11 CO2 BB - Airsoft Pistol:

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