I purchased this shortly after I saw the review that Gavin Toobe did on his YouTube channel. I am very pleased with this primer loading device. I was surprised to see some negative reviews since this product has worked perfectly for me. It's certainly not inexpensive but it has been a quality tool that delivers as promised.

I would like to commend Alpha Dynamics on great customer service, however the primer pro doesn’t work consistently. This machine is very finniky, works intermittently. I had to send 2 back for replacement. I love the concept, but needs improvement on the design.

What a a great time saver! So easy to load the hopper with primers and keep pulling the handle of my Dillon and listen to the tick tick tick sound as the primers are loaded into the tube. By the time I have loaded a few more rounds the tube is ready and I start another tube loading. Great to have loaded primer tubes at hand and the magnetic collars fix the tubes perfectly into place for loading, no guessing and no spilled primers.

On my first attempt at using this unit i was dissapointed and was sure i would send it back for a refund. Primers would gather under the plate and lift the whole primer plate off the unit and up the drive shaft. After some investigation and after calming down over my initial dissapointment i realized what was happening. There was a large accummilation of card board dust in the primer channel at the bottom of the base unit. I used a Q-Tip saturated in One Shot case lube and cleaned out the primer channel and allowed the One Shot to completely dry. I also ran some through all of the primer channels and lightly coated the bottom of the primer plate, wiped off the excess and let it all dry. On my next attempt Federal small pistol primers filled my tube in less than a minute and i have ran over 5000 primers since without a hiccup. I also backed off of the screws under the plate a quarter turn each. I am very happy with how this works now and it will run out the last primer in the hopper without any problem what so ever. Pledge may work for this but i didn't have any so Pro Shot case lube was what i had onhand. It works also. Pro Shot dries quickly and forms and very good layer of slick, clean lubricant for the primers to travel on. I also put some on the ramp and now the primers are flying into the tube. I will purchase another and if i could give it more than 5 stars i would. Great product once you figure things out.

I was a little worried when I purchased the Primer Pro Collator. The early reviews showed problems with some of the primer brands. Luckily it looks like they have worked out all of the problems as mine has been nearly perfect. I have ran CCI and Winchester SR and SP primers through the machine and only had a few come out upside down (around 3k primers). Overall it is a much better system then anything else I have tried and the cost has disappeared from my mind as soon as I started loading with it. Only negative is the machine always leaves a couple of primers left after filling the tube. These have to be cleaned out after I finish loading. As I typically load 500 to 1k at a time, this isn't a big problem as cleaning out 4 or 5 primers after loading 500rds is minor.

The DAA Primer-Pro is legit! I hated filling primer tubes and now I never will again. Mine arrived a little too tight to spit out primers, but was simple to adjust it and get it running 100%.

I like it and I would recommend it!