Features

MTM SG28 Swivel Short Gun

The MTM SG28 Swivel Short Gun is a compact, pro-level pressure washer gun — built for smoother control, cleaner transitions, and reduced hand fatigue.

The MTM SG28 isn’t just a trigger — it’s built for serious detailers chasing precision, better ergonomics, and long-term reliability.

At the core of this unit is MTM’s trusted Easy-Hold trigger assembly. It’s smooth, low-resistance, and far less fatiguing than standard guns — especially over long wash sessions. The valve system has been cycle-tested to last, delivering consistent shutoff and flow control without premature wear or internal binding. And the best part? This version features an integrated live swivel, which rotates even under pressure to keep your hose from twisting or coiling mid-use — a massive quality-of-life boost that becomes addictive fast.

Internally, this gun is all brass — no plastic junk or mixed-metal compromises. From the inlet block to the core valving, every critical component is solid brass, giving it the strength to withstand high pressures, temperature spikes, and repeated use without blowing seals or developing fatigue fractures.

Rated to 4,060 PSI and 45 LPM, it’s more than capable of handling everything from compact enthusiast setups to commercial-grade systems. Whether you’re pairing it with an AR, Kranzle, or anything in between — the SG28 fits right in. The short profile makes it ideal for wheel arches, side skirts, or tight garage spaces where longer lances feel clumsy. Add a stubby lance or foam cannon and you’ve got one of the cleanest, tightest setups going.

If you're sick of bulky guns, fighting your hose, or just want something that feels more purpose-built — the SG28 is a serious upgrade.

Frequently Asked Questions

Got questions about the MTM SG28? Here’s everything you need to know — from how it stacks up against the SG35, to compatibility, fittings, and upgrade options.

5.0
Rated 5.0 out of 5 stars
Based on 29 reviews
Total 5 star reviews: 28 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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29 reviews
  • MS
    Muditha S.
    Verified Buyer
    Reviewing
    MTM SG28 Swivel Short Gun
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Excellent

    Finally went for the upgrade to my Karcher washer. The lance was top much of a handful but this is just easy to use. Way more effective than the heavy lance which is too big to hold and use for a longer duration. This is must have if you want to upgrade your existing pressure washer

  • KL
    Kevin L.
    Verified Buyer
    Reviewing
    MTM MSG28 Gun & Lance Upgrade Kit | Short Pressure Washer Gun
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    Great upgrade kit

    A great upgrade kit. The trigger is so easy and light weight to pull. The lance is good quality with no leaks, feel quality all round. Light years ahead of OEM that came with my pressure washer. I can recommend this kit and the pricing was reasonable and affordable. I like Waxit products.

  • JE
    Juan Ernesto Ruiz A.
    Verified Buyer
    Reviewing
    MTM MSG28 Gun & Lance Upgrade Kit | Short Pressure Washer Gun
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Good quality and easy to connect the

    Very good quality, easy to connect to the lance and different outlets. Definite it was worthwhile. Used mainly for full car detailing. I have the Gerni 7000 and with this gun and lance upgrade the washing is effective and quick.

  • NH
    Nathan H.
    Verified Buyer
    Reviewing
    MTM SG28 Swivel Short Gun
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Brilliant upgrade.

    Great quality and really light trigger pull. Fantastic upgrade.

  • AD Profile picture for Alex D.google logo
    Alex D.
    Verified Buyer
    Reviewing
    MTM MSG28 Gun & Lance Upgrade Kit | Short Pressure Washer Gun
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Great Kit

    This is a great short gun, and the lance with its swivel is fantastic. Pairs really well with the MTM 40 degree rubber tipped nozzle

  • ND
    Nick D.
    Verified Buyer
    Reviewing
    MTM SG28 Swivel Short Gun
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Short Gun

    Excellent and good quality product.