Dave DeLaurant
Member
i do have this bad photo with the blot back, you can see it's lower the the rear dovetail.
OK, now I really feel foolish: it happens that my 527 in .300 Blackout has the new style bolt handle. The kind of photo I originally had in mind wouldn't have shown the difference very clearly -- it is pretty subtle and I never noticed it before. I took both handles off and directly compared the new handle with one from my older .223 made ten years ago:
I got the calipers out and the difference at the root is almost exactly .1":
Things still get pretty tight on a 527 with a large eyepiece scope, but the new handle does appear to make a difference.