Skip to content Skip to footer
Please to create posts and topics.

primer seating punch adjustment

Is there any way of adjusting the primer seating punch to seat primers a little bit deeper into the case?
I have read that to get a lighter DA trigger pull for the S&W 929 revolver the seating depth of the primer should be 6 thou or more below the case head?
So can I adjust the primer seating punch in the XL650 and if so how would you go about it?

The primer seating punch (depth) is not adjustable.

If the primer seater is not seating the primers all the way it is probably because something obstructing the primer.

If primers aren't seating deep enough, first make sure the primer seating assembly is fully threaded up into the underside of the platform. Next, push down on the edge of the shellplate at station 4. If it feels springy, then the shellplate bolt needs to be slightly tighter. Finally, make sure your bench top isn't flexing when you push forward on the handle. Plywood is a poor choice for a benchtop material . 1" thick particle board is stiffer, and a better choice.

By Reloaders, For Reloaders.

Reloader.com © 2026. All rights reserved.

Go to Top
E-mail
Password
Confirm Password