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.22 Rimfire Rifle Fun Shoot -
"The Best Way To Break Clay"
Dust off that "Old
Friend" in the closet and bring him to the rifle range. This
event is open to anyone who owns a rimfire .22 rifle with open sites or
scope. (Short, long rifle or magnum) This event is open to young
and old alike who love the Fun of Plinking with their Favorite .22
rifle.
Where: PMSC
Rifle Range When: May 12, 2001 Time:
1:00 pm Entry Fee: $6.00
The range opens at 11:00 am for sighting in your rifle
The event will consist of
30 clay targets shot from 3 different distances and 3 different
positions. (10 targets per station) Hope to see you there with
your "Old Friend"
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How to Sight in .22 cal Rifle for Changing Distances
By Joseph F. Dantonio, Certified NRA Instructor
I’ve always loved shooting tin cans, balloons, clay targets, and any other type of reactive target. My passion has been NRA Smallbore Silhouette and steel targets in general. The thrill of hearing, seeing, and knowing you’ve just made a 100 meter shot at the ram target (which is only the size of a 3x5 postcard) puts me on cloud nine.
Now for a little science… a match grade .22-LR bullet (40grain) sighted in at 50 yards will drop approximately -2.8 inches at 75 yards and about -6.1 inches at 100 yards. Keep in mind that if you shoot targets that are closer or farther than your sighted-in bank, you will have to hold your rifle’s point of aim over or under based on your zero.
In Silhouette shooting you have to engage targets at four different distances. (40, 60, 77, 100 meters) This tends to be a sighting problem for some but is made easy with the use of a scope having “Target Knobs”. Target knobs give you the ability to adjust your impact point per the dials on your reticle adjustment. Simply zero your rifle’s impact on the first distance and zero the dial on your target knob. Now move to your next distance, turn the target knob until you get your desired impact and record the number on the target knob. Continue this process until you have recorded impact settings for all the distances you’ll be shooting at and presto, you have all distances covered. Don’t forget to adjust your target knobs per your records for the distance you’ll be engaging at the particular stage.
If you don’t have “Target Knobs” on your scope but have a duplex reticle, (the type of reticle that has thick cross hairs that go thin in the middle) you can use the intersection of the thick and thin cross hairs to determine the sight picture needed for correct impact. Remembering that a match grade .22-LR bullet (40grain) sighted in at 50 yards will drop approximately -2.8 inches at 75 yards and about -6.1 inches at 100 yards, using the intersection in the duplex reticle should become second nature with a little practice. Start by zeroing your rifle at 75 yards; use the duplex to find your different impact points. Soon using this technique will make your skills as a rifleman grow.
Should your rifle have open or peep sights, the same technique can be used as in having a scope with a duplex reticle. When shooting with open sights one must concentrate on one’s sight picture. Knowing that 3 inches is the average difference from your 75 yard zero, hold -3 inches to50 yard targets and +3 inches 100 yard targets. Your sight picture through the sights has to be remembered and practiced.
I like to practice on Clay targets. Clay targets are 4 ¼ “ in diameter any only cost a few dollars for a whole box of fun. Once I’ve sighted in at 75 yards, I’ll hold at the bottom of the clay target for 50 yards, and just above for the 100 yard targets.
I hope this helps you handle changing distances when you try new and exciting events or use different rifles. As for me I urge you to join me in becoming one of a select few who hunt the great range in search of the wild balloon wherever it roams.
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