https://broncos.co.nz/hunting/gun-parts-and-accessories/suppressors/p/dpt-mk2-5-8-24-mini-30-cal-ob-suppressor
Type: Posts; User: MB
https://broncos.co.nz/hunting/gun-parts-and-accessories/suppressors/p/dpt-mk2-5-8-24-mini-30-cal-ob-suppressor
I don't know if this is useful, but DPT do something similar. Unhelpfully, they don't list it on their website.