Anyone try these cases?

[300WSM]

Shell Shock Technologies - Your Next Generation Ammo Source

Discover Shell Shock Technologies & their Shell Tech line of ammo with innovative NAS³ case technology. Offering Next Generation Ammunition. Learn more today!

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Just interested in the empty cases

Particularly 5.56

Thx

 

[TackDriver284]

Interesting, wonder if you can gain more speed with 8% more capacity due to a thinner case.

 

[300WSM]

I believe so...
they will stand higher pressure so that can go hand in hand. Now always but to some degree...always.

I might try some.

I am interested in the no stretching part thus what the life span might be.....

which could be significant as we all know the pulling, shrinking, stretching, of our cases is what really ends their usefulness