Maverick -
Cool Man!
I may just put in an order for 10 boxes after this weekend's shootfest.
....and here we go !
MISSION ACCOMPLISHED!!!
Before we get to the photos and data I want to let everyone know that I am a novice when it comes to handloading and accurate shooting practices (stance/trigger pull/breathing/etc). The results below are based on my gun and probably are not universal across the VZ weapons population. I applied some basic logic and skill and came up with the following, ON TWO DAYS of shooting. Please do not go out and start buying reloading equipment and bullets and components based on this information.
The weather was a challenge this weekend, we just snapped a 42 day plus 100 degree hot streak and Friday night it decides to rain (3 inches worth) and so my Saturday morning range session was a bit of a challenge. The temp was about 85 degrees with 90 percent humidity, and SOGGY. I was unable to drive to my hunting (feeder location) so I brought the basics and had to shoot from the prone position.
Consistent with the theme of my quest I was shooting from 100 yards and attempting to get a grouping in the 2 MOA range.
The gun is not modified in any way and was cleaned throughly prior to initiating the shooting. I recently picked up a NEA heavy brake and used it for all shooting this weekend, notice this is a change from prior configurations in previous pages of this thread.
Photo of my gun and a guest appearance from my hunting buddy's Mini 14 6.8 SPC
Targets are ranged with a laser range finder at 98 yards, see red arrow in photo
Here is the shooting pad and gun on the ready
and the results with photos where appropriate:
Uly 8m3 (.310) Saspan (Blue White Hunting Cartridge) 124grJHP russian factory - 100 yards = 4.25 inch spread
Hornady SST 123gr (.310) factory loads - 100 yards = 3.25 inch spread
Hornady V-max 123gr (.310) AA1680 25.0 grains - 100 yards = 4.0 inch spread
Hornady V-max 123gr (.310) AA1680 25.5 grains - 100 yards = 3.5 inch spread
Hornady V-max 123gr (.310) AA1680 26.0 grains - 100 yards = 2.25 inch spread (photo below)
Hornady V-max 123gr (.310) AA1680 26.5 grains - 100 yards = 3.0 inch spread
Nosler BT 125gr (.308) AA1680 25.0 grains - 100 yards = 4.0 inch spread
Nosler BT 125gr (.308) AA1680 25.5 grains - 100 yards = 3.0 inch spread
Nosler BT 125gr (.308) AA1680 26.0 grains - 100 yards = 3.50 inch spread
Nosler BT 125gr (.308) AA1680 26.5 grains - 100 yards = 2.0 inch spread Day 1
Nosler BT 125gr (.308) AA1680 26.5 grains - 100 yards = 5.0 inch spread Day 2
Day 1
Day 2
So as you can see , quite a bit of variance and the shooting was done over the course of two days. My next plan is to load up 50 of the 26.0 grain loads of .310 Vmax bullets and shoot them to determine if my results from this weekend are consistent.
I am not sure why Days 1 and 2 for the Nosler 26.5 loads were so different I may load the remainder of those bullets at this powder weight to see if the variance was a fluke.
Once I have come to a conclusion on these two loads I will attempt to workup a 135 grain or 150 grain load for larger game.
BB