Anyone threaded and suppressed a Browning BLR?

[abbrown]

Not sure if people are doing this to non-bolt guns.
Already removed the iron sights I don’t use to mount scope lower. Now
I’m about to have my 7-08 BLR takedown threaded for a suppressor. Wondering if others have done so and seen accuracy improvements like I’d expect to see (and have with my bolt guns).
If barrel is currently 20”, is it best to thread/suppress at that length or cut to 18”?
1/9.5” twist.
Also, suggest a lightweight/short suppressor for 7mm if you wish.

Thanks.

 

[Wrench]

Not to hijack but I have a blr in 284win and have never seen a takedown. Any chance you can toss up a pic?

Thanks!

 

[abbrown]

It’s with the gunsmith, but here are stock photos from internet.