Who actually needs this
Look, if you're a one-job-a-decade DIYer, any cheap gun will do. But if you're resealing a shower, pointing around window frames, or tackling anything that needs a smooth, controlled bead of sealant, the trigger mechanism and drip-stop feature on a gun like this starts to matter quite a bit.
I once used a flimsy no-name gun to reseal a bathroom. The plunger slipped mid-pull, I squeezed out about three times too much silicone, and the cleanup took longer than the actual job. Not ideal.
What makes this one not half bad
The Amazon Basics version is built for standard 310ml cartridges, which covers pretty much everything you'll find at B&Q. The frame feels solid without being comically heavy. The ratchet action is smooth enough that you're not white-knuckling it to get a consistent flow, and the pressure release works, which is the bit most budget guns get wrong. Drip after drip on cheap tools is genuinely maddening.
Honestly, for under a tenner, especially on Subscribe and Save, this is spot on for occasional home use. It's not a professional's tool, and a tiler doing 40 cartridges a week would want something more robust. But for the kitchen, the bathroom, the garage, it does the job cleanly.
One honest reservation
The grip isn't the most comfortable over a long session. Your hand will notice after a few cartridges. Fine for a single sealing job, less fine if you're doing a full renovation weekend. Small thing, but worth knowing before you buy.
