I brought a couple of solvent trap / fuel filter suppressors off Aliexpress a few months ago. $16NZ each to my letterbox (about $10.60 US).
Suppressors are essentually unregulated here in NZ, so I thought I'd take a chance.
Had a friend with a lathe do the drilling.
For the muzzle blast it works as well as any of my other similar sized cans. I used Eley Contact 42gr subsonic ammo. I was using a semi-auto, so there was a little bit of action noise but still very quiet.
Size comparison with DPT rimfire suppressor:
Before drilling:
Suppressors are essentually unregulated here in NZ, so I thought I'd take a chance.
Had a friend with a lathe do the drilling.
For the muzzle blast it works as well as any of my other similar sized cans. I used Eley Contact 42gr subsonic ammo. I was using a semi-auto, so there was a little bit of action noise but still very quiet.
Size comparison with DPT rimfire suppressor:
Before drilling: