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200 yard .22LR
Posted: Mon Aug 28, 2006 11:35 am
by Brass Rat
Does anyone have any suggestions as to what .22LR to use at 200 yards?
The CCI MiniMags do well at 100 yds but I need to order a riser for my rear sight in order to get the elevation so I have not tried them at 200 yet.
Posted: Mon Aug 28, 2006 8:55 pm
by Brass Rat
This is what we will be shooting.
Until I heard about this match last week and began preparing for it it never really occured to me to actually try shooting .22 from prone at 200 yards.
http://pic11.picturetrail.com/VOL368/95 ... 743245.jpg[/pic]
Posted: Mon Aug 28, 2006 10:21 pm
by Karl/Pa.
You sure you want to shoot .22LR @ 200? You're talking about a 32" drop.
http://img.photobucket.com/albums/v386/ ... hmrdp2.png[/pic]
Posted: Tue Aug 29, 2006 9:55 am
by Brass Rat
Thanks for posting the chart Karl. .17's will shoot in their own class.
This is sort of the .22 version of the 600x3 match and the .22 long rifle has less drop at 200 than my 168gn SMK's do at 600.
Ought to be fun anyway.
Posted: Tue Aug 29, 2006 2:43 pm
by Brass Rat
Does anyone know if it is possible to tear down .22LR then hand weigh each charge and reassemble them?
Posted: Tue Aug 29, 2006 9:16 pm
by Karl/Pa.
I would try some Wolf Match or Wolf Match Gold before resorting to that.
Posted: Wed Aug 30, 2006 7:30 am
by dhtaxi
It can be done but I wouldnt recomend it.
Posted: Wed Aug 30, 2006 8:54 am
by Aughnanure
Just sort out the 'as-is' rounds by weight,
Helps me on my good days

Posted: Fri Sep 01, 2006 11:46 pm
by Brass Rat
I am leaning towards this ammo.
http://www.midwayusa.com/eproductpage.e ... mid=549969
Thanks Eoin, it didn't occure to me to weigh the whole rounds.
Here is a link to the match bulletin
http://rbgc.org/publications/200Yard_Rimfire.pdf
I have located a used sight riser block for the rear sight that should give me plenty of elevation.
According to Karl's chart, since my rifle is zeroed at 100 yards my POI will be 32" low at 200 yards.
My sight radius is 31.25" and I need to raise the POI 32" at 200 yards or 7200", so, (31.25x32) / (200x36) or 1000 / 7200 = .139" of additional rear sight elevation. THEORETICALLY!