Welding Rod
Member
Today I tried iron sights at 200 yards on paper... for what I believe was probably a first for me. I don't normally attempt irons on paper past 100 yards as I never really looked forward to a permanent record by which to embarass myself. I have always liked shooting steel at 200 with irons, but paper was a bit intimidating.
Anyhow I decided to try a set of Rock River NM sights on my Rock River A2 Standard with free float quad rail and their 1:8 stainless barrel.
So I zero'd the sights at 50 yards and then went straight to 200 yards.
First thing I learned is that a 3" target dot disappears at 200 yards with 44 year old eyes, a heavily overcast drizzly day, and no magnification.
Next time I will just put a 8" black circle on a light background so I can see it better.
I shot 3 groups total. I shot the 5 shot group first, adjusted windage, then the 10 shot, then the "4 shot".
The 10 shot group and the 5 shot group below were shot with Federal Gold Medal Match 69 grain ammo. The 10 shot group is 3 5/16". The 5 Shot group is 2 1/16".
The 4 shot group believe it or not was with Federal XM 193 55 grain ammo. I must come clean though. The "4 shot group" was actually 5 shots. But it was my last group and my eyes were so strained by then that I put the 5th round into a different, 3rd target by mistake (which I didn't try shooting a group on). Lesson learned: small targets at that range need more space between them so they don't appear to run together. Anyhow the 4 shots that ended up on the same target measured 1 11/16".
Anyhow I decided to try a set of Rock River NM sights on my Rock River A2 Standard with free float quad rail and their 1:8 stainless barrel.
So I zero'd the sights at 50 yards and then went straight to 200 yards.
First thing I learned is that a 3" target dot disappears at 200 yards with 44 year old eyes, a heavily overcast drizzly day, and no magnification.
Next time I will just put a 8" black circle on a light background so I can see it better.
I shot 3 groups total. I shot the 5 shot group first, adjusted windage, then the 10 shot, then the "4 shot".
The 10 shot group and the 5 shot group below were shot with Federal Gold Medal Match 69 grain ammo. The 10 shot group is 3 5/16". The 5 Shot group is 2 1/16".
The 4 shot group believe it or not was with Federal XM 193 55 grain ammo. I must come clean though. The "4 shot group" was actually 5 shots. But it was my last group and my eyes were so strained by then that I put the 5th round into a different, 3rd target by mistake (which I didn't try shooting a group on). Lesson learned: small targets at that range need more space between them so they don't appear to run together. Anyhow the 4 shots that ended up on the same target measured 1 11/16".
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