K&M vs 21st century hand primer?

Jayhawkhuntclub

Sergeant of the Hide
Full Member
Minuteman
Jan 26, 2019
475
232
Trying to decide. I'm sure the 21st is more precise. But is it worth an extra $85?
And I have eliminated all other options, so if we can just discuss these two, I would appreciate it.
thanks!
 
Took in all advice and went the opposite direction. The K&M shows up tomorrow. I just couldn't bring myself to pay double. I figure if it doesn't make me feel all warm and fuzzy, I'll return it and pony up the big $. I'll try to remember to post an update.
 
A bit late to your question, but I have been using the K&M hand priming tool for a number of years. I'm very happy with it and have never regretted getting the 21st Century tool or the Sinclair tool.

The K&M does what I want it to do. Easily adjusts for seating depth and uses the inexpensive Lee priming shell holders. Changeover from large to small primers is quick.
 
The K&M arrived. While I don't doubt the awesomeness of the 21 Century, I see no reason to upgrade at this point. The K&M is really well designed and executed. It has excellent feel. It has excellent depth control. With the way the ram is designed (floating sleeve), it is about impossible for a primer to go in misaligned. It is the most controlled and precise priming tool that I have ever used. The handle is a little tough on my thumb. I saw a video where someone made a wooden pad for the handle. I think I will do that too. Overall, I'd give it 9/10! Highly recommend!
 
Surprised that nobody is talking about the Frankford Arsenal Perfect Hand Primer tool. It's got the great form-factor, quality machined, click-adjustment, AND ... it uses a hopper. Anything that makes me pick up individual primers and load each one individually ... is a loser for me. The FA tool is the right combination of quality, adjustability, and speed ... IMHO.
 
I use two K&M...one set up for small primers and one for large. They are excellent quality, but mine have been used for several years, so I don't know about current production. I think you'll be happy with the K&M.