Need help with TUBB DTAC 6xc please

Jeffd

Online Training Member
Feb 3, 2011
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#1
A friend gave me 50 rounds of the DTAC ammo in the picture and it is different from the ammo I have from Tubb from a couple of years ago. Can anyone tell me what type of bullet this is and the BC to use? Thanks
 

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Mordamer

Professional Know It All
May 11, 2010
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Hooker, OK
#2
I believe David recently started including that groove near the tip of the bullet because it supposedly increases B.C. I would guess that is just one of his newer 115 RBT Dtac bullets. G7 BC of .305 should get you close.
 
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Jeffd

Online Training Member
Feb 3, 2011
740
133
43
61
#3
I believe David recently started including that groove near the tip of the bullet because it supposedly increases B.C. I would guess that is just one of his newer 115 RBT Dtac bullets. G7 BC of .305 should get you close.
Thanks! I was shocked to see this type of bullet
 
May 9, 2017
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#6
The 500 round box of BN coated I just got in last week have a slightly rebated tip but don't appear to have as pronouned as yours seem to be. Although yours kinda look like it just has the ring and not rebated on the tip? This is my first batch of DTACs though so not sure what is the norm
 
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