Thread: Gunwork incl. Barrel threading in Auckland

Originally Posted by LOC

About to get a Kimber cut to a more ‘normal’ thread - do you mind posting a picture of how the shoulder should look in DPT’s view please?

This 14x1 thread was cut by DPT

Originally Posted by Jhon

This 14x1 thread was cut by DPT

Attachment 252936

Thank you mate

Originally Posted by Jhon

This 14x1 thread was cut by DPT

Attachment 252936

I didn't undercut the threads on my rifles like this (Personal preference) so it's likely that is what @Jhon encountered. Any suppressors I've made have the internal thread recessed so it's not an issue but maybe DPT don't make theirs like that. In that case a DPT wouldn't fit my rifle as it'll foul on the thread before it hit the shoulder.

Originally Posted by No good names left

I didn't undercut the threads on my rifles like this (Personal preference) so it's likely that is what @Jhon encountered. Any suppressors I've made have the internal thread recessed so it's not an issue but maybe DPT don't make theirs like that. In that case a DPT wouldn't fit my rifle as it'll foul on the thread before it hit the shoulder.

All of our suppressors feature an internal thread relief of approximately 2.5mm in length. Occasionally, we encounter issues when muzzle threads lack a relief cut. These problems often arise due to the non-threaded section being excessively long or having a diameter larger than the threaded portion.