Description
Alpha 6mm Creedmoor brass for sale-6mm Creedmoor
Box of 100 factory new ALPHA MUNITIONS unprimed 6mm Creedmoor brass rifle shell cases packaged in plastic ammo box. USES SMALL RIFLE PRIMERS.
6 CREEDMOOR Optimized Case Design (OCD) for Precision Rifle Reloading
Optimized Case Design (OCD) represents an advanced approach to rifle cartridge case design, focusing on the characteristics that can contribute to consistent, repeatable reloading performance. OCD case design addresses four important areas of cartridge brass manufacturing:
- Consistent Internal Case Capacity – Precision tooling is designed to produce highly consistent internal case volume, helping reduce variations between cases during rifle cartridge reloading.
- Consistent Neck Tension – Carefully controlled case-neck dimensions are designed to provide uniform bullet grip and consistent neck tension for repeatable bullet seating.
- Controlled Case Hardness – Case hardness is engineered throughout the brass, with a harder case body and softer neck and shoulder areas. This design helps balance durability with the forming and resizing requirements of precision rifle reloading.
- Clean, Consistent Flash Holes – Precisely formed, clean and symmetrical flash holes help provide uniform ignition characteristics from case to case.
Together, these features make OCD-designed rifle brass a strong choice for reloaders looking for consistent cartridge cases, precision reloading performance, and repeatable results.
Insert from March 05, 2018 GUNS & AMMO article by Tom Beckstrand discussing the development of the then new 6mm Creedmoor offering from Alpha Munitions.
“The easy way to produce 6mm Creedmoor is to make a couple tooling inserts that neck down the in-production 6.5 Creedmoor. Poof, instant 6mm Creedmoor. The problem with doing it that way is the excess brass that ends up in the neck and shoulder. Alpha solved this problem by selecting a different raw material and using entirely new tooling for their 6mm Creedmoor. This allowed them to put the right amount of brass in the neck while still maintaining good neck tension in the standard factory chamber. Keeping excess brass out of the neck and shoulder allowed them to refine the taper on the case walls, increasing strength and longevity of the case”.