Thread: DPT help

Hi everyone, Merry Christmas and all that good stuff.

I’ve just purchased a second hand DPT Suppressor for my Creedmoor off the yellow site and went to fit it to my rifle and the bushing (I think that’s what the piece is called - I’m new to this game) is a bit tight so I can’t thread it on properly.

What can I do about this? Buy another bushing with a larger hole? Take what I’ve got into a gun smith?

Thanks in advance and apologies if my query has an obvious answer!

You need to turn the bushing on a lathe to fit.
DPT can do this for you, as could an engineering shop or home hobbyist.
Just measure the barrel diameter at the point where the bushing will go.

It's not rocket science,just use round/half round file and CAREFULLY remove material till it nearly fits then use fine sand paper to smooth it out... Or do as above has suggested.

Or do a home job and get a 3 or 4 jaw lathe chuck for your drill.

https://www.ebay.com.au/itm/40522277...hoCceUQAvD_BwE

Just bore it out with a big drill bit by hand, its only plastic

Screw silencer on and mark where it comes to on the barrel without the bush. Take it off and measure the diameter of the barrel at that point where you'd expect the bush to sit. Approx 10mm further than the silencer( measure how far it comes out of the silencer when in place)Take the bush to anyone with a lathe and turn it out too be at least 2 thou larger than that measurement. You can run even without it. But risk foliage etc getting down the gap. Bush should just have a small clearance. Even a drill press with a close size drill bit would work to enlarge it. They are designed/ expected to be turned to suit the individual barrel when bought so made with a relatively small hole to start with.

Sent from my SM-A145F using Tapatalk

The local gun shop did mine when I swapped it to a new rifle bought from them.

do you even need it?

I've run one on a 308 without it for ages, just make sure the suppressors tight.