Good morning,
As you can tell, my post count is next to nil. I've been a long time lurker, usually come here to read and learn something new. I've been hunting since age 5, in my mid 40's now. I'm pretty good shot, I figure. But compared to some members here, I've got a ways to go..ha! Hence I mostly read and absorb on this site. Something to aspire to..
Like I said, I'm not sure you can go wrong with a Seekins. It's more than suitable for my application--New Mexico coyote medicine. Before I retired from the military, I was in Quality Assurance, I fixed/troubleshot/rebuilt fighter jet engines (F-16, A-10, B-1, B-2, F-22...etc) before that. Now I inspect power plants for a living. Its pretty easy for me to pick things apart, flaws or anomalies. I can't find anything to fault the my SPRO3G. It's a nice gun that's well built.
I read that Glen recommends tuning the gas block for whatever load you're shooting supressed or unsupressed to increase accuracy. That is also stated in owners manual. When I first got it, I shot Prime 55gn through it with the gas block tuned just enough to lock back after the last round. It was like shooting a pellet gun. Recoil is almost non-existent. I shoot a lot of .308 and .25-06 so perhaps that has some bearing?
As accuracy goes, for me, I'm happy. I previously stated that I'm achieving (handloads) 5-shot groups of 0.522 inch. That's initial, I'm not done tweaking it, nor have I tuned the gas block for that specific round. I was only shooting that day to find the barrel node. Is that to say that's what this gun is only capable of? No! I think I'm a pretty damn good shot. But like I previously stated, there are members on here that can shoot circles around me.
I'm also a fan of the CMC Trigger. It's easy to engage and breaks clean, single stage. I grew up shooting model 70's, so this feels right. CMC is wider, comfortable and easy to get proper finger placement.
My setup, Vortex Razor HD Light Hunter 3-15x42 BDC Reticle, LaRue 1" Tube QD Mount and Tactical Link sling.
Hopefully, this helps? I was tired when I wrote last nights post. I got the coffee working. Have a good one.
--Rob