Does anyone have a BC for the PPU 120gr bullet and/or chronoed the round out of a 20in barrel?
PPU 120gr HPBT data?
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Welcome aboard. We figure it's somewhere in the low-to-mid .4XX G1 region.NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
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It bugholes from Lilja barrels.NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
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It does both, since the jacket tapers thicker as it gets towards the base, which makes for nice controlled expansion.
Put a 120gr cup and core bullet with that kind of sectional density and soft nose through an animal and it will behave like a lot of 6.5mm bullets do.NRA Basic, Pistol, Rifle, Shotgun, RSO
CCW, CQM, DM, Long Range Rifle Instructor
6.5 Grendel Reloading Handbooks & chamber brushes can be found here:
www.AR15buildbox.com
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Here is a chrono file from lab radar. I neglected to change the bullet weight when I switched rifles so it will show the 150 grain instead of 120 and the energy values will not be correct. You might be able to derive a drag coefficient from a trend line analysis in Excel.
Oh well its not letting me upload the spreadsheet
Ill try later.
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Thanks for the welcome and information so far. I am interested in this round because it shoots much better than expected out a Radical Firearms barrel ( no greater than 2in at 300yds) with less than 50 rounds through it so far. I may just stick with it if I can get some decent data on it.
LRRPF52 I am interested in the expansion of this bullet, where can I find more information on this? Is it the same bullet as the Wolf MPT?
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