Norma Brass
Norma Brass 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 Brass 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.
About Norma
Norma was founded in 1902 and has a rich history as an ammunition manufacturer.Starting out in a small town in Sweden 120 years ago, Norma is now enjoying the trust of the hunting and shooting community across the globe. Our every action is aimed towards making sure this trust is reinforced when you use one of our products. Our head office and production are in Åmotfors, Värmland, 400 km west of Stockholm, approximately 270 km north of Gothenburg and 130 km east of Oslo.
We are over 350 employees. We manufacture about 30 million cartridges in over 100 different calibers for hunting and target shooting. The game density is exceptionally high, and hunting and fishing are an integral part of Swedish culture. Hunters are passionate, confident and widely accepted. They are known for their professional and ethical behavior, as well as accurate shooting, a dedication that results in healthy wildlife populations. The ideas and expertise of Swedish hunters have grown to what Norma represents today. It is one of the leading manufacturers of superior ammunition – highly respected all over the world.
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