casper50

I'm in Ozzieland so where I sourced mine won't be relevant to you. I can tell you they are made by EAW and your best bet is probably going to be NECG (New England Custom Guns). They have to be fitted by someone who knows what they are doing but you have Martini & Hagn up your way somewhere and they would be able to do it no worries. NECG could also fit them. They are not a cheap option tho.

Cheers.

GG