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SRC SR4 "Mamba" Metal Gen II Gel Blaster

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SRC SR4 "Mamba" Metal Gen II Gel Blaster


The SR4 ST Mamba P2 Gelsoft Rifle from SRC has a sophisticated finish and is very stylish and has all the quality you need to make your matches even more amazing and realistic. 

The SRC models are manufactured in Taiwan, which is known to make high-quality products. The blaster is made out of Metal and Polymer, giving you a more realistic model that is incredibly sturdy and built to last. It will be a gel blaster rifle that will accompany you in your gelsoft matches for much longer! 

The sights are foldable. The stock is retractable with adjustment in up to 5 positions.

This blaster features a V2 style gearbox and is equipped with a fire selector with the following functions, Safe, Semi Auto, and Full Automatic


This gel blaster features a 20 / 22mm RIS rail on the top and bottom for you to attach accessories.  



  • Weight:2650g
  • Length:820/900mm
  • Battery: 2 Stick type
  • Muzzle Velocity:330~360FPS
  • Material: Nylon Fiber Receiver. Handguard and Stock. Steel Parts
  • Magazine :300R Magazine
  • Inner Barrel Length:379mm

    Specs :

    • Colour: Black
    • Material: Polymer, Metal
    • Shooting Mode: Safety, Semi-Auto, Full-Auto
    • Magazine Capacity: 240 Rounds
    • Gel Type:  Gelsoft Ultra Hard
    • Battery: 7.4v or 11.v
    • Velocity: 330+ FPS 
    • Manufacturer: SRC (Taiwan)
    • Mag Primer (Bolt release button)
    • Stock: Retractable

     In The Box : 

    1 x SRC SR4 "Mamba" Metal Gen II Gel Blaster

    1 x magazine

    1 x cleaning rod

     * Battery and Charger not included*

    Tactical Edge Hobbies is the largest supplier for all your Gelsoft needs! 

    When you purchase from Tactical Edge Hobbies, you can be sure that you are purchasing a high quality, reliable product with a 30-day warranty and a dedicated team of technicians to assist you with what you need.

    Always use the appropriate eyewear and take all reasonable safety precautions when using our products.

    Charging Batteries

    When charging the batteries, we recommend charging them between 1-4 hours.

    When they are charging the light/s will flash and once it is fully charged, the light/s will turn a solid red or green.

    Also, once you hear the battery getting flat, please recharge it as running it flat can damage the cells.


    Soaking & Storage of Gels

    When soaking the gels, they need to be absorbed fully submerged in warm water from the tap for a minimum of 4-6 hours.

    Once they have fully grown you can leave them in the water and keep them in or out of the refrigerator.

    When you are ready to use them just drain off any excess water with a strainer before you feed them into the mag but do not dry them as they need to be lubricated to work properly.



    Do not upgrade any part of your toy gel blaster as this will void the warranty. Upgrades refer to pulling any of the blaster apart or opening it up, changing springs or upgrading the battery from 7.4v to an 11.v battery.

    Elevate Your Arsenal

    Step up your game with the gel blaster brands you've been longing for. At Tactical Edge Hobbies, we don't just offer the basics – we curate a selection of exclusive gel brands like We Tech and SRC. Unleash your full potential and leave your competitors in awe.

    Embrace Adventure. Safely.

    Ignite a sense of adventure while fostering safety and responsibility. Our gel blasters provide a thrilling and safe experience for you and your loved ones. Embrace the joy of teaching, bonding, and having fun together as you learn about guns and explore the world of gel blasting.

    Customize and Conquer with Versatile Gel Blasters

    Break free from the ordinary and embrace your individuality. Our gel blasters offer endless customization options, allowing you to create a masterpiece that perfectly aligns with your style and preferences. Step into the field with a gel blaster that's as unique as you are and conquer the competition with unparalleled versatility.