Any first-hand insight on the newer 8/10x40 GPO Rangeguides, specifically in regards to the optical quality?
The weight specification makes them an attractive choice… but only if there isn’t a significant compromise in optical quality as compared to the Geovid R’s.
I emailed their customer service a few months ago asking about using the Noah with hotter 6mm cartridges. In short, they recommend the JL for anything 2800-3300 fps (JL’s max).
To avoid derailing this thread, PM me if you want a screenshot of their email response.
@Unknown Munitions
You absolutely received an email from me, which was responded to by someone from UM on 5/28/24. It inquired about the recoil lug protrusion tolerance, as well as a functional issue I was having with the bottom inletting and some unrelated product questions. See post #5878 for...
I agree with this. The only reason I found my recoil lug protrusion to be out of spec is that I went looking for it after finding a major functional issue with the bottom inletting on my Rokstok.
I suspect that there are other Rokstoks out there with the same lug protrusion issue, but the...
This lug appears to not be fully seated. Starting with the lug this far out during assembly is a good thing. When you torque your action down, it should push the lug down into the channel for a perfect interface with your action, IF the lug isn’t too proud when fully seated like mine is.
This...
Thanks for sharing this. You are not the only one to experience this issue and I suspect there are others who haven’t discovered it yet. I’ve been back and forth with both UM and Stockys. Neither company seems to want to acknowledge this is a problem.
My Rokstok Configuration: Tikka inlet, bare...
My ultralite does not eject with the authority of other actions, but it has been reliable.
I’m sure you’ve been down this road for the older 110, but some have improved ejection performance by switching out the ball bearing under the extractor for a different size.