Quick Facts
| Manufacturer | Bertram |
| Cartridge | .416 Hellfire |
| Product | New, unprimed brass cartridge cases |
| Performance class | Heavy-Class ELR |
| Case type | Large rimless, bottleneck ELR case |
| Standards status | Specialized non-SAAMI/non-C.I.P. chamber; use the exact rifle builder's reamer and die specifications |
| Country of manufacture | Australia |
| U.S. distributor | Desert Tech Munitions |
Important: This listing is for new, unprimed brass cartridge cases only. It is not loaded ammunition and contains no primer, powder, or projectile.
Why Choose Bertram .416 Hellfire Brass?
- New-production brass for a specialized precision or magnum cartridge
- Correctly headstamped for identification and load-record management
- Manufactured by Bertram in Australia
- Imported and supported in the United States by Desert Tech Munitions
What This Cartridge Was Designed to Do
The .416 Hellfire is a specialized heavy-class ELR cartridge used in custom competition rifles with very heavy .416-caliber projectiles. It is not a standardized SAAMI or C.I.P. cartridge, so the rifle builder's chamber, reamer, and die specifications control compatibility.
Typical Rifle Platforms
- Custom heavy-class ELR rifles chambered specifically for .416 Hellfire
- Large single-feed competition actions selected by the rifle builder
- Purpose-built rifles using matching custom dies and chamber tooling
Compatibility warning: Match the brass to the exact chamber, reamer specification, dies, and rifle. This is especially important for proprietary and non-standardized ELR cartridges.
Best Suited For
- Heavy-class ELR competition
- Very heavy .416-caliber projectiles
- Custom single-feed rifles
- Experienced precision handloaders
Did You Know?
Experienced ELR competitors have reported using Bertram as the commercial source for correctly headstamped .416 Hellfire brass.
Product and Reference Specifications
| Manufacturer | Bertram |
| Condition | New |
| Primed | No |
| Material | Cartridge brass |
| Case type | Large rimless, bottleneck ELR case |
| Performance class | Heavy-Class ELR |
| Standards / compatibility note | Specialized non-SAAMI/non-C.I.P. chamber; use the exact rifle builder's reamer and die specifications |
| Country of manufacture | Australia |
| U.S. distributor | Desert Tech Munitions |
Precision Case Preparation
- Inspect every case before use
- Check case length, neck condition, primer pocket, and flash hole
- Use dies and bushings matched to the exact chamber and intended neck tension
- Measure loaded-round clearance before neck turning or changing neck thickness
- Track firings and annealing intervals consistently
- Use authoritative published data or the rifle builder's approved guidance
Precision-loading note: This page does not provide loading data. ELR cartridges may use proprietary chambers, custom throats, and specialized components; confirm every dimensional and pressure assumption before loading.
Availability & Production
Bertram manufactures many precision, ELR, and discontinued magnum cases in scheduled production runs. Desert Tech Munitions maintains U.S. inventory when available and supports qualified dealer and OEM buyers.
Why Buy from Desert Tech Munitions?
- Authorized U.S. Bertram distributor
- U.S. inventory and domestic shipping when available
- Direct working relationship with Bertram
- Dealer and OEM programs for qualified buyers
Frequently Asked Questions
Is this loaded ammunition?
No. This listing is for new, unprimed brass cartridge cases only.
Is this cartridge standardized?
Specialized non-SAAMI/non-C.I.P. chamber; use the exact rifle builder's reamer and die specifications
Should new cases be sized before loading?
Inspect every case. Sizing, expanding, neck turning, or mandrel work should be based on the actual chamber, dies, projectile, and desired neck tension.
Why is this brass produced intermittently?
Demand is specialized, so production is generally scheduled in batches rather than maintained continuously.
Precision, ELR & Modern Magnum Collection
Select any cartridge below to view its brass, pricing, and availability.