Hammer Hunter Load Data, (See page 1, Post 8)

Seabeeken

Well-Known Member
Joined
Apr 30, 2013
Messages
424
Location
West NC
The following 75 gr Hunter loads were fired in a Savage 110E SA, 22" Preferred Barrel Blanks barrel, 10T and 5R rifling, chambered in 250 Savage Ackley Imp. Lapua 22-250 brass fireformed to 250AI. CCI 200 primers. 75 gr Hunter @ 2.407" COL None of these loads showed high pressure signs but were on the upper end. The largest group was .755" with SW Precision powder and wont be listed. No other loads were over .5". All things were the same, just different powders tested.

IMR-4166, 41.8 gr
3373 FPS, .500 group, ES 1, SD .4

Reloder 15, 42.5 gr
3392 FPS, .277" group, ES 62, SD 43.8

IMR-3031, 40.0 gr
3563 FPS, .196" group, ES 9, SD 6.1

N-540, 42.0 gr
3396 FPS, .097" group, ES 17, SD 12

W-748, 42.0 gr
3365 FPS, .397" group, ES 31
 

Zen Archery

Well-Known Member
Joined
Dec 27, 2012
Messages
825
I realized I have hardly submitted any of my load data.
Here is an INCOMPLETE spread sheet I have started.
I will continue to update and add to the group.
Apologies for the delay.
Click Link Below:

 

Scythe

Well-Known Member
LRH Team Member
Joined
Apr 5, 2021
Messages
78
Location
Eastern Ohio
I realized I have hardly submitted any of my load data.
Here is an INCOMPLETE spread sheet I have started.
I will continue to update and add to the group.
Apologies for the delay.
Click Link Below:

" We're sorry. This document is not published."

I get the message above when I try to open the link
 

Lrreloader

Well-Known Member
Joined
Jun 18, 2019
Messages
886
Location
Pa
Went to range today to test some groups in my 33 nosler with h1000 and r16 running right around 2,800fps. Was getting less than expected accuracy as I shot just to realized the actions screws had loosened. They were torqued down, this time they are getting some lock tight added.

This is only usable info I did get of labradar:

Temp 75 deg. / humid

The h1000 78.5 grain:
2767 fps
2774 fps
2777 fps
2766 fps
2748 fps
2787 fps
2736 fps
2787 fps

All were loaded to 78.50 to 78.48 grains
So wasn't a difference in charge weight.

So will only be trying R16 70.5 gr. Load for groups next range trip.

Don't know if this helps but just adding as much data as possible.
 
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