Product is well made. Does a great job. The spring is way too heavy-duty and will brake because of the stretching force. Install a weaker 1 and u will get better results.
I will be returning this item. It is strong and a good idea but it cannot be adjusted to take the military crimps out fully enough to allow for insertion of a new primer.
After swaging about 100 large primer pockets the frame cracked. It's a very weak point. I will not operate after this failure. Trying to get the manufacturer to replace. I've had it for about one month.