Yes. It is totally useable, if your neck will stretch far enuff to use it as is, without moving it back to a more comfortable position ala cantilever......grin
The Wraith mini comes with a short rail clamp. I bought the cantilever base clamp because the eye relief was too long without it.
this pic does not have the rubber eyepiece attached, but you can see the base differences.
This baby has kept me from getting raped, countless times. And it's titanium for the ounce counters.....
https://www.amazon.com/ThruNite-Premium-Titanium-Emergency-Necklace/dp/B0CHVRR6YP?th=1
My only Newhouse has cast-tooth jaws. Great score, but I'm no help.....
Haven't seen that type of chain before, the ones I had were all kinkless. Might be kinda old, as mine were all postwar.
I have a couple Timneys and a Jard on gen 1's, and like them both. Jard makes a straight trigger and Timney don't. Timney was behind the ball on gen II triggers and that is the reason I went Jard.....
my gen 1 Jard....
link.
https://jardinc.com/ruger-american-gen-ii
I wish they'd get the 22 ARC ranch's out on the street. Have a scope, rings, 20 moa rail and Jard trigger just setting here waiting. Along with spray paint.......