*Warehouse Cleanout Super Sale – Norma Brass – 6mm PPC USA (50)

$47.99

SKU 1026010750 Categories Brass, Sale Items

In stock

Product Details

NOTES:

Norma products are known worldwide for high quality
Cartridge cases are an important factor in this reputation
Superior quality ensures a long life and many reloads
Norma cases are made of the best possible raw materials with the narrowest tolerances, and they deliver accuracy round after round
The case neck is annealed to become softer
This prevents gas leaks and enables the case to hold the bullet firmly for at least 10 years without cracking as a result of aging material
Further down on the case body, the hardness increases to avoid unnecessary stretching
If it is too hard, it would bring the risk of cracks
Furthest down, around the primer pocket, the brass should be firm
Here, the hardness is nearly twice that of around the neck
The structure of the material reveals the hardness
During processing the large, soft grains are broken down into smaller ones, which makes for a harder material
At the annealing, small grains become bigger and the hardness decreases