I wish I had discovered this tool sooner. Saved me hours in labor and performed wonderfully. My only gripe would it gets a bit tiring to use over a period of time due to size and weight when loaded but it did work and work well..
This works great! way better, faster and less waste than using a mortar bag or trowel. We are using to fill 1 - 1 1/2 inch gap with mortar between cypress boards on our house for a log cabin look. need a shoulder strap to help going up/down ladder or scaffold and during use. Couldn't be more pleased.
My wife found this tool and told me we should buy it for a project I was doing. I told her it wouldn't work. We ordered it and I have to say it worked great. My bakers bag would clog up if there was the smallest obstruction. I worked all day with the mortar gun and it never stopped working. I will be finishing the project this spring and this tool will save me a great deal of time and do a better job. I should listen to my wife more often.