[Set] UST9 G3 submachine gun replica [S&T] + VictOptics SRD 1x20 collimator sight - black [Vector Optics]
The set includes the following products:
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$229.12
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Technical data
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UST9 G3 submachine gun replica [S&T]VictOptics SRD 1x20 collimator sight - black [Vector Optics]EAN 5904420008620 Weight 2800 g Replica Model UMP Airsoft Gun Color black Material aluminum, polymer Magazine model mid-cap Fire mode auto, single Magazine material polymer Accumulator included in set NO Accumulator connector type small Tamiya Gearbox version dedicated Bearings type steel sliding Bearings diameter 7 mm Warranty period 12 months Hop up adjustable Barrel thread type counter-clockwise Ammo .25g, .28g Serial number YES Length 680 mm Magazine capacity 100 BBs Length of internal barrel 200 mm Muzzle energy 1.27 J Muzzle velocity 370 FPS with 0.20g BBs Barrel thread diameter mm 14 Diameter of Internal barrel 6.05 mm EAN 6976386124071 Weight 190 g Color black Material aluminium 6061T6 Color of glasses transparent Optic glass Lighting color red Length 79 mm Width mm 41 Height mm 38 Diameter of enter lens mm 20 Diameter of exit lens mm 20 -
Reviews
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- 10.06.2026 wrote:The plastic is good and it is very light. Very good quality, but as I tested it, it started shooting by itself so my opinion is that the electronics went to hell. Now I am trying to find a etu or mosfet thats fits and can be installed.
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- 27.10.2025 wrote:Looks amazing, super clean and realistiq, caps fit great adjustment system works great(clicks are very noriceble) easy battery installement, the front and back cap close easily wich is not the case with all red dots high quality materials used, def. Worth the money.
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- 04.09.2024 wrote:So far had only one game with this replica. Made of strong plastick. Looks very nice. If you tired of AR15 and AK replicas, this Ump will be a good choice. Just upsad, because paid a full price, and next week after payment this replica been on sale. Also want a win a replica from taiwangun. Thank you
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- 05.08.2024 wrote:Odpowiedź sklepu:Great and beautiful gun, but the battery compartment is super specific and won’t fit the recommended batteries. How did y’all set up the batteries with the gun?! Other than that is is very nice and I’m exited to use it eventually!We are glad that the model you purchased is what you were looking for.
As you mentioned, the battery location on this model is specific. The batteries we offer fit there, it has been tested. It requires experience. We trust that soon it will not be a problem for you.
If you need support, us service will be happy to help.
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- 03.07.2024 wrote:The optic is great the picture is a little darker but not that noticeable if not in the dark. There are many brightness options, but adjusting it is a little confusing at first. The only problem I found is the mounting system it didn't really fit on my gun(UTR 45) but I saw a lot of issues with the m-lok and the top rail with it, and all I had to do was tighten the side nut to get it to fit nicely.
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- 14.08.2023 wrote:I have owned the replica for less than two weeks and I am happy with the purchase. It is well made, the body is made of a relatively thick polymer, the level of fit is really high. The mosfet does its job, which makes the trigger work perfectly. For a cqb submachine gun, it works very well.
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- 04.08.2023 wrote:Great quality, polymer body. Mosfet integrated and love the curved magazine. With .25 grams bb's I can hit a target at 50 meters with a 370 FPS spring installed. It's really worth the money.
This was my first ever airsoft replica years ago. So I just had to have myself one with better internals. Oh, and don't forget the added mock suppressor -
- 25.07.2023 wrote:Good buildquality. Shoots 50 meters with .25 gram bb's at 1.3 joule. Easy to adjust hopup and install battery. The collapsable stock has no wobble at all. Love the curved magazine! For this price, this replica is well worth the money.
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- 03.07.2023 wrote:Everything you need is in the package. It performs well in all lightings because of the adjustable red dot brightness modes. It is also quite easy to calibrate and the battery compartment is easily accessible.
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- 28.06.2023 wrote:Great build quality, very sturdy and doesnt use to much power so battery will last for a long time
Great for cqb with a occasional need for some longer range battling. Red dot itself is a bit dim but other than that great product, worth the price.
FIY. best to pair with a riser. -
- 17.06.2023 wrote:It is really accurate and easy to install, the height is adjustable which is really nice. The mechanism to attach to the weapons is very useful. The scope is small yet easy enough to see through, so you can aim down the sight and still see the surrounding area.
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Safety & Usage Guidelines
Please read the following information for safe product use:SKU: · EAN: - · [Set] UST9 G3 submachine gun replica [S&T] + VictOptics SRD 1x20 collimator sight - black [Vector Optics] ·
Report safety issue · Responsible person & manufacturer
Report safety issue · Responsible person & manufacturer
Responsible person & manufacturer 

Responsible person for product placed on the EU market:
KRAKMAN P. Kiepura, K. Michalik sp.k. · Pollanki 18, 30-740 Krakow, Poland · [email protected]
KRAKMAN P. Kiepura, K. Michalik sp.k. · Pollanki 18, 30-740 Krakow, Poland · [email protected]
Manufacturer:
REPLICAS AVAILABLE ON TAIWANGUN.COM MIGHT BE PURCHASED ONLY BY ADULT USERS. PRODUCTS FOR ASG AND MILSIM USE ONLY.
Questions? We are happy to help. Call +48 123626134 or email us via [email protected]
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