Attention Mark I owners (.22 cal)

[Methuselah]

What power setting click stop do you shoot most, and what range are you zeroed?

Also bonus question 

With what pellets and what's the typical group size

[Mzq284]

I haven't shot mine in a while,  but I use the high setting and turn it down with the hammer tension screw, it has a better trigger on high setting. With the hammer backed off on low setting it makes a little pop, very indoor friendly. It's zeroed at 25ish yds with CPHPs and shoots pretty good, but not as good as my P17 or 1322.

[Methuselah]

Thanks for chiming in Peter, I didn't consider that adjusting screw coming into play 

I wonder what fps is in high with your adjustment?

So ok at 25. An inch?

[buellm2]

I run mine on high power pretty much all the time.   Usually shoot it at 10M.   The low power setting is way too low unless shooting across a table.   With no way to mount an optic and my shaky, old-man offhand skills, pellet choice is pretty much irrelevant.

[Mzq284]

Thanks for chiming in Peter, I didn't consider that adjusting screw coming into play 

I wonder what fps is in high with your adjustment?

So ok at 25. An inch?

I don't remember the high, but I opened up the ports in the valve and used a newer exhaust valve. I want to say it was around 480-490?
Groups were around an inch to inch and a half, iirc.

[Methuselah]

I run mine on high power pretty much all the time.

Thanks Ernie ... I'm not old enough to remember anything Eisenhower
did...

[Methuselah]

Thanks for chiming in Peter, I didn't consider that adjusting screw coming into play 

I wonder what fps is in high with your adjustment?

So ok at 25. An inch?

I don't remember the high, but I opened up the ports in the valve and used a newer exhaust valve. I want to say it was around 480-490?
Groups were around an inch to inch and a half, iirc.

That's pretty good shooting for 25 yards

[Mzq284]

Don't hold me to it, my shooting is better than my memory!