S&T | Available
Our price*: $166.74

Choose the FPS for your replica:

Standard

370

Medium

330

+$1.00
Low

310

+$1.00

Choose additionally:

US-FPS-LOW-310:

US-FPS-MEDIUM-330:

  • Forms of delivery

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  • Technical data

    Weight: 2800 g
    Color: black
    Material: aluminum, polymer
    Fire mode: auto, single
    Magazine model: mid-cap
    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 fps: 370
    Barrel thread diameter mm: 14
    Diameter of Internal barrel: 6.05 mm
    Replica Model: UMP Airsoft Gun
    Manufacturer: S&T
    Code: STAEG313BBKO
  • Reviews

    • - 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.
      Opinion rating: 5
    • - 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
      Opinion rating: 7
    • - 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.
      Opinion rating: 11
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The Best SMG for Close Quarters Combat — DISCOVER OTHER AIRSOFT REPLICAS FROM THE SERIES

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The UST9 pistol is a replica of a popular German submachine gun used by various military and police units worldwide. This airsoft replica is exceptionally realistic, replicating many details characteristic of the original pistol. It is mainly made of durable polymer, providing lightness and comfort during use. The whole thing is powered by an advanced G3 gearbox, allowing for a rate of fire of about 24 bbs per second. Additionally, it is equipped with a quick spring change system and a modern mosfet. These advanced features make this replica not only offer an authentic modern look but also excellent performance and control during shooting in dynamic airsoft matches.



The replica has a solid ambidextrous construction made of durable plastic, making it light and comfortable to use. The upper receiver, lower receiver, magazine, stock and handguard are made of polymer. A upper receiver and handguard are also equipped with Picatinny rails for mounting optical sights and other tactical accessories. The pistol grip is well-contoured, providing a secure grip and increasing shooting accuracy. The airsoft version also features a specially designed rotary hop-up chamber, allowing for easy control of the BB trajectory, increasing range, and accuracy. The mid-cap magazine is easy to reload and has a capacity of 100 BBs, allowing for multiple shots without the need for frequent magazine changes. Additionally, the side-folding stock allows for easy transport of the replica, which has a length of less than 45cm when folded.

The ST G3 gearbox ensures reliability and performance, making it an ideal solution for intense and dynamic close-quarters combat (CQB and CQC). With smooth and precise operation, you can be sure that the replica will respond perfectly to fast and surprising situations on the airsoft field. This is a crucial advantage during intense battles at close range, where every moment can determine the success of the team. Thanks to the advanced mosfet, shooters gain additional benefits, such as increased trigger control, minimized reaction delays, and battery energy savings. Additionally, the quick spring change system allows for adjusting the replica's power to different game scenarios without the need to disassemble the entire gearbox.

The package includes:

Products recommended by us that are compatible with the replica:Every replica passes the initial check-up. It's being checked and overshot on the XCORTECH X3200 chronograph.

REPLICAS AVAILABLE ON TAIWANGUN.COM MIGHT BE PURCHASED ONLY BY ADULT USERS. PRODUCTS FOR ASG AND MILSIM USE ONLY.

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