[Set] 304B GBB Airsoft Pistol (Optic Ready) [Double Bell] + VictOptics V2 1x18 Red Dot Sight [Vector Optics]

Works fine. Didn't have to adjust anything. Fits well. Maybe a small thing that bother me but is must be my ocd that when I adjust the scope to the rail. The thingy (idk what the name is) hangs out half a centimetre when I screw it to the rail. However no problem at all imo

Perfect lightweight dot.

I recently added the Double Bell 304B GBB Airsoft Pistol (Optic Ready) to my collection, and it has quickly become a standout choice for both performance and aesthetics. Double Bell has done an excellent job with this model, offering a blend of reliability, power, and modern features.

The build quality is impressive, with a full metal construction that gives the pistol a realistic weight and feel. The slide action is smooth, and the blowback mechanism adds a satisfying kick with each shot, enhancing the overall shooting experience. The gas efficiency is also notable, providing consistent power throughout a full magazine.

Bought this pistol in sale for less than 50,- and for that price it is an absolute must-buy!

Hefty and comfortable to hold and looks awesome with this compensator on the front.

Pistol comes in a hard plastic gun-case with foam, extra rail piece for a micro dot on the slide and a spare nozzle!

Only note I found was the pin that keeps the magwell in place portruded a little into my primary handpalm, but removing the pin and putting it in the other way, this issue is solved and nothing is poking my hand.

Great pistol! Definately recommended (if available again)

The current promo price, there should be nothing to complain.

It is admittedly that this replica is lack of details. But it serves well for beginner who want to buy his first gas powered pistol. This replica is also compatible with magazines from other brand, I believe the same for inner parts which gives you the room to upgrade and make it game ready.

I would appreciate if taiwngun can import more double bell gas pistol of all types in the future and their components.


Last but least, this replica comes with plastic box and spare nuzzle, big thumb up for that

Looks good and works good. Fit good on pistol that i got it for. Small but strong.

I didnt realise it was with 1 bolt so it doesnt fit perfecly with every replica. Thats my bad tho. You need tools to adjust red dot.

Update to my review from:18.04.2024
After initial testing it started acting up, could fire 3-5 shots before it was freezing and let the gas out or cycled slow.
I contacted (the always helpful)Taiwangun staff and they told me to unscrew the upper valve until hissing and then tighten it until it stops. I then lubed it very thoroughly with silicone oil. Furthermore I have stretched the recoil spring a bit and added a 2mm short stroke spacer. I have shimmed the magazine well so that there is no play. All that have helped a lot and it is now shooting good, even with an RMR mounted on the slide. Maybe it would be even better with a stronger recoil spring.
All in all - an OK gun, but it takes a bit of work, only bought this instead of the Sand Viper because of the colour. Don't know if that is a better gun.

Looks good, almost identical to the Sand Viper/Pit Viper, but without any trademarks.
Fit and finish is OK, not as good as high end VFC or WE guns, but better than I expected for the price.
Paint is nice, no blemishes or defects, and it looks good in all black. The grip is moulded, not hand stippled, but it is OK.

Slide fits good and moves very nice and smooth, but the compensator is a bit loose. The compensator can move to show the "fangs" - like the real steel gun, an unlike the AA and EMG versions i think, which is not movable.

The gun shoots well, the recoil is good and it is snappy. The trigger is adjustable.

The gun comes with a RMR plate and another nozzle - I don't know if it is for Co2 or just a spare?

If it holds up, then it is a nice buy for the price.

It is shooting ok. Do not have too much expectation on its finishing. It just looks similar to pit viper but not exact.

That being said, it is still recommended for budget purposes.

Shooting experience is not outperforming its prize, it shoots but velocity drops rather quickly.

Im using this sight on a AAP-01 and its operating perfectly. A didn’t run into a single problem during the two games where I was using this optic. Its made out of a really good material. Its hard to get it scratched, and there is only a little chance that the enemies will shoot out its glass. I didn’t get an optic cover yet, and during the two games they didn’t shot it out, but that could be my luck :D
I really recommend buying this optic.

I bouth it for my SSP5 and it looks like a perfect option for much cheaper than what novritsh offer.
it only takes about 10 min to put it to my replica and set it up.
I only can recommend it if you looking for a cheaper option.