RYOBI18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)

I'm just a Harry Homeowner type of handyman, but I jump at any excuse to buy a new tool, and I was rebuilding my front porch and some woodwork around it, calling for a bit of caulking, so...It makes caulking so much easier it's almost fun. Not only is it nice not having to repeatedly squeeze a handle to pump the caulk out, but even nicer is not needing to simultaneously adjust the travel speed and direction in sync with the pumping. It is just SO much easier to lay down an even and continuous bead. And of course, you can control the extrusion speed with the trigger, and set a stop for the maximum feed rate where you want it.One annoying thing is that every time you release the trigger to stop the flow, the piston backs off a bit which causes a bit of lag between when you pull the trigger and when the flow starts. I got into the habit of poking the back of the pushrod against my stomach before restarting, to take the slack out.

Amazon ReviewThis is a very good product. We are full time RV owners and had to reseal all RV roof components. Having to apply four tubes of sealant this tool worked amazing! the variable feed dial is amazing! We recommend this product 100% and give it 5 Stars *****Used at Campgrounds in Montana & Arizona.

I did! After using this tool, I thought I might keep my old hand pump caulking gun for backup. After the result and ease of this tool, it went into the metal recycling bin. Variable speed makes you look like a pro and there is even an onboard piercing tool. What a great tool!

I bought this to use on a large project redoing seals on my motor home. Had several hundred feet of caulk to run from ladders. One of the great things is when you release the trigger, it backs off the plunger a little. This takes pressure off, and keeps it from dripping all over the place. You do have to get used to it taking a couple beats before caulk flows again. The only negative, and why I didn't give it 5 starts is even at the slowest setting, I wish it was a little slower.I am glad I had it for the project. Not sure how much it will get used from now on, but if I ever have to either run a lot of caulk, or do it in an awkward spot, I'll grab it.

I USED THIS CALK GUN TO CALK CRACKS IN MY DRIVE WAY IT WORKS GREAT !!

Great Addition... Easy to use...A Tad Heavy

Very easy to use

When I took it out the box to use I found that the battery was not included. Why was this not stated " BROADLY " when I purchased it ? I would have ordered the battery at that time, The item is useless without a battery . Now I have to find out what type of battery & order it today .