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Posted: 6/1/2006 3:29:19 PM EDT
| i recently purchased a ta31-f acog, i know the 100 meter zero is the top of the chevron, and the 300 meter mark is the bottom of the chevron. is there a 200 meter mark relitive to the chevron? any help would be appriciated |
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Boer_adam thanks for the reply. to answer your question the rifle is a bushmaster m4 with a 16" barrel. im shooting 55 gr. surplus. i understand basic ballistics what i really want to know. does trijicon have a dezignated spot on the chevron reletive to 200m. like they do from 100 m. too 800m. |
I'm pretty sure the TA-31F is supposed to be calibrated for a 20" barrel. We use those on our M16A4s - I don't have the answer to your question - I am a donut guy myself. With the donut, 200m is the top of the circle. The chevron doesn't have anything above the tip of the chevron, which is one of many reasons why I personally prefer the donut. |
Whew - I'm glad someone finally showed up with the info. Thank you. I was starting to worry about this place. When I'm the only guy replying to a question in a tech forum, we're in trouble  .
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The TA31F is for a 14.5” barrel using 62gr. 100yds use the tip 200yds the bottom side of the triangle tip 300yds bottom of the triangle Mike @ CSGW www.csgunworks.com [email protected] Here’s some testimonials about CS GunWorks for AR15 Board What do YOU have to say about CS GunWorks |
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