$134.74
Availability: In Stock
Nosler Custom Brass 300 Weatherby Magnum is premium reloading brass engineered for handloaders who demand consistency and reliability. Each box of 50 cases arrives fully prepped—deburred, chamfered, sized, and trimmed to proper length—so you can focus on load development instead of tedious case preparation. Unlike generic brass, Nosler takes the extra steps that separate premium components from ordinary stock, delivering uniform, match-ready cases that reward precision and repeatability.
These cartridge cases are hand-inspected to meet strict dimensional standards, then weight-sorted to within ±0.5 grains for shot-to-shot consistency. Flash holes are deburred and verified for proper alignment, and the case mouths are chamfered inside and out to ensure reliable seating and concentricity. Full-length sizing and proper trimming mean your first reload is as accurate as your last, and the quality construction extends case life across multiple firings.
Whether you're a competitive long-range shooter, a precision rifle hunter, or a handloader chasing the perfect load for your Weatherby Magnum, Nosler Custom Brass removes the guesswork from case prep. The Nosler headstamp on every piece is your guarantee of material quality and meticulous workmanship. When accuracy matters, start with brass that's already won half the battle.
| Product | Nosler Custom Brass 300 Weatherby Magnum |
| Caliber | 300 Weatherby Magnum |
| Quantity | 50 cases per box |
| Case Preparation | Fully prepped: sized, trimmed, chamfered, deburred, flash holes checked |
| Weight Sorting Tolerance | ±0.5 grains |
| Inspection | Hand-inspected for dimensional standards |
| Headstamp | Nosler |
These cases are unprimed and ready for your priming setup. The description specifies they are unprimed brass.
Nosler has completed all critical prep work: flash holes are deburred and checked for alignment, case mouths are chamfered inside and outside, cases are full-length sized and trimmed to specification, and each piece is hand-inspected and weight-sorted to ±0.5 grains. You can load immediately without additional prep.
Weight-sorted brass ensures uniform case capacity, which translates directly to more consistent powder charges and bullet velocities. Nosler's ±0.5-grain tolerance produces tighter velocity spreads and better shot-to-shot accuracy downrange.
Yes, these cases are designed specifically for the 300 Weatherby Magnum cartridge. Always verify proper fit and safety with your specific rifle before firing any handloaded ammunition.
SKU: 115710858 • Weight: 2oz
Availability: In Stock
Nosler Custom Brass 300 Weatherby Magnum is premium reloading brass engineered for handloaders who demand consistency and reliability. Each box of 50 cases arrives fully prepped—deburred, chamfered, sized, and trimmed to proper length—so you can focus on load development instead of tedious case preparation. Unlike generic brass, Nosler takes the extra steps that separate premium components from ordinary stock, delivering uniform, match-ready cases that reward precision and repeatability.
These cartridge cases are hand-inspected to meet strict dimensional standards, then weight-sorted to within ±0.5 grains for shot-to-shot consistency. Flash holes are deburred and verified for proper alignment, and the case mouths are chamfered inside and out to ensure reliable seating and concentricity. Full-length sizing and proper trimming mean your first reload is as accurate as your last, and the quality construction extends case life across multiple firings.
Whether you're a competitive long-range shooter, a precision rifle hunter, or a handloader chasing the perfect load for your Weatherby Magnum, Nosler Custom Brass removes the guesswork from case prep. The Nosler headstamp on every piece is your guarantee of material quality and meticulous workmanship. When accuracy matters, start with brass that's already won half the battle.
| Product | Nosler Custom Brass 300 Weatherby Magnum |
| Caliber | 300 Weatherby Magnum |
| Quantity | 50 cases per box |
| Case Preparation | Fully prepped: sized, trimmed, chamfered, deburred, flash holes checked |
| Weight Sorting Tolerance | ±0.5 grains |
| Inspection | Hand-inspected for dimensional standards |
| Headstamp | Nosler |
These cases are unprimed and ready for your priming setup. The description specifies they are unprimed brass.
Nosler has completed all critical prep work: flash holes are deburred and checked for alignment, case mouths are chamfered inside and outside, cases are full-length sized and trimmed to specification, and each piece is hand-inspected and weight-sorted to ±0.5 grains. You can load immediately without additional prep.
Weight-sorted brass ensures uniform case capacity, which translates directly to more consistent powder charges and bullet velocities. Nosler's ±0.5-grain tolerance produces tighter velocity spreads and better shot-to-shot accuracy downrange.
Yes, these cases are designed specifically for the 300 Weatherby Magnum cartridge. Always verify proper fit and safety with your specific rifle before firing any handloaded ammunition.
SKU: 115710858 • Weight: 2oz