JP silent buffer spring kit 223 - Where to buy

[Sqr]

Brownell's and they now have a $500 limit to Canadians.

 

[Rookie{OMC}]

I made my own.

Mmmmm I bet it looks alot like the one I have too.

 

[Trinimon]

Pretty simple to reverse engineer one if one had the proper tools to do so. I guess if one was to build and sell 'em they'd be infringing on JP's patents.

 

[adamg]

Patents valid in Canada as well?