Slip on clamp for 22lr moderator

[RD88]

Is there such thing as a slip on clamp for 22lr rifles that are not threaded specifically heavy barrels. I have a sako finnfire p94s its not threaded and for some reason I can't bring myself to thread it either stupidly for the fear that it will effect accuracy as its is an absolute tackdriver. I know these slip ons are available for air rifles but the largest diameter barrel that I can find one fo take is 16.6mm the barrel on the finnfire is 21mm so just wondering has anyone come across / made one for larger diameter barrels

 

[Greenmist]

I think you can get an adapter which slips on the barrel and has a threaded portion, ant-supplies do one although I doubt it will fit your barrel, the other thing I'd be worried about would be alignment

 

[RD88]

I think you can get an adapter which slips on the barrel and has a threaded portion, ant-supplies do one although I doubt it will fit your barrel, the other thing I'd be worried about would be alignment

Yes I seen them but the biggest they do is 16.6mm