7 SAUM Groups

[Terry]

Please show me your 7 SAUM groups.

What is this caliber capable of at 600 and 1,000 yards.

Thanks!

Terry

 

[BIGMAC]

Watching/following this thread.

 

[Mark Walker in TX]

No group pics, but it's very capable at 1k.

Barrel life in F-Class was short, and what pushed me back to the 284 Win and my 7 Walker.

 

[andrew l]

Here's an F class group:

https://photos.app.goo.gl/9p11B3sq3KQP88Gq7

 

[Terry]

Here's an F class group:

https://photos.app.goo.gl/9p11B3sq3KQP88Gq7

Thanks

How big is the white disk?

 

[andrew l]

3"

 

[Ringostar]

Thanks

How big is the white disk?

That appears to be the 3” spotter used for 1000yds.

 

[Terry]

3"

Excellent!

Thanks!

 

[carlsbad]

I built one that finished 6th in the Nightforce ELR Steel Challenge

https://www.facebook.com/Nightforce...tos/a.908939912788909/908940242788876/?type=3

With ELR you aren't shooting 20 shot strings so heat management isn't a problem.

Also, once your load is developed you shoot less total rounds so short barrel life is less of an impact.

for f-class, I worry about these 2 issues. If you're shooting 5 shot groups at 1000 yards, you'll be fine with 7 saum.

--Jerry

 

[Matt P]

900 Yards ICFRA target.

 

[Terry]

900 Yards ICFRA target.

Thanks

 

[moondog]

Mine at 850, 5 shots off bipod, no wind flags.
180 Hybrids @ 2975

 

[Terry]

Mine at 850, 5 shots off bipod, no wind flags.
180 Hybrids @ 2975

Excellent!

 

[moondog]

Excellent!

Just buy mine and find out how well it does!

 

[Terry]

Just buy mine and find out how well it does!

Have one.

 

[David101]

A great shoot @Matt P and a well deserved win.

 

[brxbrad]

I had one...........Once.........It was an expensive experiment.

 

[Bc'z]

@Joe R are you going to try fine tuning seating depth a lil bit more?
I noticed how #'s are getting smaller along with groupings.

 

[Bc'z]

Absolutely.

By the time I have 100 rounds through it I expect the barrel to speed up by around 30 fps and the ESs to improve. Velocity wise I'm there, but seating depth requires more testing.

Joe

I noticed you were moving in .005.
Will you be moving in smaller increments?

 

[Bc'z]

I move in .003 after OCW test.
I'm actually learning from you right now.
Hell Joe, I'd be pretty tickled with the last group at 300 myself.
That's nice shooting!