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Author Topic: I've Almost Done It! Sub-MOA at 100yds With .22LR Supersonics...  (Read 45 times)
Joshua M. Smith
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Posts: 123


I've Almost Done It! Sub-MOA at 100yds With .22LR Supersonics...
« on: July 08, 2010, 02:18:46 PM »



CCI Blazer sorted by weight.  These things have very consistent powder charges and case weight; the only thing that varies is the bullet weight.  I've identified three distinct weights. 

These groups were shot with 50.8gn cartridge weight modified with an accurizer tool, utilizing the flat nosed punch.  The idea was to get a heavy weight bullet with a lesser OAL, hopefully stabilizing even better with the rifling.

I initially used the bipod for shooting, but went with a rest instead.  I used my weak hand for stabilization, both with and without a squeeze sock.

I just need to shave less than 1/4" off the group - and I still have room to play as I know I wasn't shooting up to the gun's potential. 

Minute of squirrel it is... but I want that sub-MOA group!  I'll get it yet, and with this ammo!  The whole point of this exercise is to utilize supersonic ammo for sub-MOA 100yd groups, since I've already done it once or twice with subsonic stuff.

Josh
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whkento
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Posts: 635


<sigh>


Re: I've Almost Done It! Sub-MOA at 100yds With .22LR Supersonics...
« Reply #1 on: July 11, 2010, 12:07:14 AM »


Which rifle are you using for this?
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"They who would give up an essential liberty for temporary security deserve neither liberty or security"--Benjamin Franklin
EJKaye
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Posts: 357


Re: I've Almost Done It! Sub-MOA at 100yds With .22LR Supersonics...
« Reply #2 on: July 25, 2010, 10:32:02 PM »

Congrats Josh!

According to my friend who shoots bullseye competition - you'll also want to pay attention to is the rim width.  The thicker the rim, the more priming compound it'll have. 
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-Joseph
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Calibers supported:
22LR, 9mm, 357 Mag, 41 Mag, 44 Mag, 45 ACP, 454 Casull & 480 Ruger
223 Rem, 243 WSSM, 308 Win, 30-06, 300 Wby Mag, & 50 Beowulf
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