6.5mm 150 grain HPBT (#1755) - Dimensions Request for QuickLoad

[RallyFan]

Hi All,

Does anyone have the physical dimensions for the Sierra 6.5mm 150 grain HPBT (#1755) MatchKing..?

I’m looking to put the data into QuickLoad to aid ‘what if’ load development.

Thanks in advance,

Paul

 

[284winner]

1.484 was the 10 bullet average length I measured. Sierra says 1.455.

 

[Bart B.]

Diameter matters, too.

 

[RallyFan]

@Sierra_Bullets

Could you supply official QuickLoad data..?

Thanks,

 

[RallyFan]

So far I have the following data:
Base .24”
Boat tail .257” long

Can anyone help with bearing surface length please..?

Thanks in advance.

 

[RallyFan]

Hi,
Has anyone got the G7 ballistic coefficient for the Sierra 150 grain #1755 Matchking..?

Thanks in advance,

Paul

 

[RallyFan]

Here’s the dimension data from the measurements I made today.

 

[jepp2]

Does anyone have the physical dimensions for the Sierra 6.5mm 150 grain HPBT (#1755) MatchKing..?