8×57 JRS Brass (8mm Rimmed Mauser)

This listing is for 8mm Rimmed Mauser Brass (8×57 JRS):¬†

We also have the non-rimmed version (8×57 JS) more common in MILSURP rifles.¬†

Quantities: 

50 Ct

100 Ct

NORMA BRASS KEY FEATURES:

• Neck ‚Äì Annealed to achieve proper elasticity and prevent splitting, NORMA cases are then put through a final polish process to ensure superior appearance in addition to superior performance

• Shoulder ‚Äì NORMA applies over a century of experience and proprietary tooling to ensure dimensionally perfect headspace

• Body ‚Äì Laboratory Inspection ensures proper hardness over the length of the case; softer at the neck, getting progressively harder towards the case head.

• Tolerances ‚Äì In-house tooling production allows NORMA to not only control tolerances of the finished product, but of the production tools and machines themselves. With tooling tolerances down to 7 thousands of a millimeter, NORMA is proud to have the tightest tolerances in the industry

• Flash Hole ‚Äì Three quality control inspections for the flash hole ensure a perfect centered and burr free product. Benchrest quality in every case!

• Primer Pocket ‚Äì Proper hardness of the primer pocket is critical to long case life. At NORMA, each production run is tested to a minimum of ten reloading cycles