Looking to ditch the bulky factory trigger and upgrade your setup? The SG28 kit is your ideal entry point into short gun control — with real hardware, not plastic toys.
The MTM SG28 Upgrade Kit is a ready-to-go package built around MTM’s compact short gun — ideal for those wanting better handling without overcapitalising on pro-tier gear.
The SG28 features a lightweight body with an integrated stainless swivel, a ceramic ball valve for added chemical resistance, and a smooth-pull trigger that feels far better than the clunky stock guns found on most machines. It's rated for up to 4060 PSI and includes quick connects, so you can integrate it into your current setup straight away.
The included Aquatouch Quick Connect Short Lance gives you extra reach while keeping the form factor nimble and balanced — perfect for tight areas, low panels, and general rinsing control. Whether you're running a foam cannon or just want better accuracy on your rinse, this kit is a proper step up in usability and build quality.
Features
- SG28 Short Gun: Entry-level MTM trigger with integrated stainless swivel, ceramic ball valve, and reliable performance.
- 4060 PSI Rating: More than enough pressure handling for electric units and mid-spec petrol washers.
- Quick Connect Short Lance: Adds just enough reach while keeping things nimble for tight work.
- Quick Connect Ready: Kit includes standard 1/4" and 3/8" quick connects — just plug in and go.
- Cleaner, Safer Wash Process: Short gun format keeps you close and in control, reducing arm fatigue and increasing precision.
Contains
Directions
- Connect your fitting kit up with the supplied PFTE tape
- Click this into the 3/8" connector on the MTM swivel
- The short wand optionally connects into the 1/4" side and you're ready to go!