Range Report G1 and G7 for .30 Cal 175gr BTHP and Brit 147gr

[NavyshooterM40]

Can someone please give me the G1 and G7 for the Sierra .30 cal 175gr BTHP and the British 147gr Reddaway Green Surplus Ammo

Thanks

 

[BryanLitz]

Re: G1 and G7 for .30 Cal 175gr BTHP and Brit 147gr

For the Sierra 175 MK:
G1 BC = .475
G7 BC = .243

Sorry don't know about the 147 grain bullet.

-Bryan

 

[Trigger Monkey]

Re: G1 and G7 for .30 Cal 175gr BTHP and Brit 147gr

Did some google searching and found some G1 BC's in the .393-.395 range and G7 BC's in the .195-.2 range. This was for American M80 Ball with 147gr FMJBT.

 

[9H_Cracka]

Re: G1 and G7 for .30 Cal 175gr BTHP and Brit 147gr

The Hornady 3037 is representative of the M80 Ball like projectiles commonly found in the global 762 ammo supplies where a FMJ BT bullet is used. The G1 for this bullet is contained in the information at the link below.

http://www.hornady.com/store/30-Cal-.308-150-gr-FMJ-BT/

 

[hrt4me]

Re: G1 and G7 for .30 Cal 175gr BTHP and Brit 147gr

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Bryan Litz</div><div class="ubbcode-body">For the Sierra 175 MK:
G1 BC = .475
G7 BC = .243

Sorry don't know about the 147 grain bullet.

-Bryan</div></div>

thanks!

 

[winxp_man]

Re: G1 and G7 for .30 Cal 175gr BTHP and Brit 147gr

Hey Bryan would you happen to know info on the Barnes LRX 175 bullet? Thanks for any info you can provide.



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