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Posted: 5/24/2005 10:05:05 PM EDT
Here's the problem: I have to zero both M16A2s and M4s (with the M68 CCO) on a 10 meter indoor range. The rifles will be using iron sights, the M4s will not. What POI do I need for a battlesight zero at this distance?

I realize that this is far from an ideal situation, but... you use the tools available to you! This is the Air Force, BTW.

Thanks for any insight!

hug.gif
Link Posted: 5/25/2005 2:34:00 AM EDT
[Last Edit: 5/25/2005 3:56:17 AM EDT by mr_wilson]
I'll take a "SWAG" and say for your 33' range, using M855 (62grn) that 1" low of POI should get you close to the IBZ 50 yard zero noted here: groups.msn.com/TheMarylandAR15ShootersSite/zeroingmethods.msnw

But there are other methods at the link that may benefit your situation better, so check them out.

Mike

ps - you could also check this question, Q. What sort of velocity and ballistics should I expect from military ammo?, here : www.ammo-oracle.com, which may be helpful.
Link Posted: 5/25/2005 4:03:21 AM EDT
Shoot an email or IM to "Forest"


He loves running calcs for things like this.
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