I like the idea of the cz bottom metal too that takes the cz magazines. Haven’t really made my mind up. My mind is made up on ordering the Timney from Wayne though.
You may want to hold off just a bit on your decision. Chris@ Jefferson Outdoor is expecting his latest rendition of hinged floorplates back from the anodizing soon. The mag box on those is the same as his blind box, 2.450”. He’s run 140gr Match Burners in his Grendel and hit the rifling at 2.375.
The site doesn’t specifically mention the ARC yet, so I’d call before ordering to make certain you have an exit route on anything that doesn’t work out. From my contacts with him, I doubt there’d be a problem, but best to have that up front.
https://jeffersonoutdoor.com/
