7.82 Warbird Load Data & Reloading Guide

Rifle

Also known as: 7.82mm Warbird

About 7.82 Warbird

The 7.82 Warbird, developed by Lazzeroni Arms, is a high-performance rifle caliber that emerged in the late 1990s as part of a series of proprietary super magnum cartridges. It was designed to fit a standard-length action, providing maximum performance with minimal case length. As a product of Lazzeroni's innovative approach, the 7.82 Warbird represented the cutting edge of velocity and energy at the time of its introduction, geared towards long-range shooting accuracy and effectiveness.

This cartridge is based on a large, beltless design, notable for its straight wall and minimal body taper, which contributes to improved feeding and chambering. It boasts a substantial case capacity, allowing shooters to load a range of modern, high-ballistic coefficient bullets. The caliber typically uses bullets with a diameter of 0.308 inches, with common weights ranging from 150 to 220 grains. The cartridge's capacity enables impressive muzzle velocities that often exceed 3000 feet per second, depending on bullet weight and powder load, making it ideal for high-velocity shooting applications.

In terms of practical use, the 7.82 Warbird is primarily suited for long-range hunting where takedown power and flat trajectory are crucial. It is capable of delivering significant kinetic energy on target at extended distances, making it effective for large game. Additionally, there is a niche in long-range target and competitive shooting environments, where precision and power are paramount.

For reloaders, the 7.82 Warbird presents distinct advantages, primarily due to its case volume and efficiency. Reloaders can experiment with a broad range of powders and bullet weights to fine-tune performance for specific applications. The wide availability of 30-caliber bullets on the market provides additional flexibility for tailoring loads. As with any high-performance cartridge, attention must be paid to ensuring optimal pressure management and achieving consistent, reliable ignition to harness the full potential of this powerful caliber.

Technical Drawing

7.82 Warbird cartridge dimensions, C.I.P.L1 = 58.7 mm, L2 = 63.4 mm, L3 = 71.37 mm, L6 = 92.2 mmL1 = 58.70 mmL2 = 63.40 mmL3 = 71.37 mmL6 = 92.20 mm60.3°

Based on C.I.P., the max. allowed case length is 2.810 in / 71.37 mm, the max. cartridge length is 3.630 in / 92.20 mm, and the max. allowed pressure is 66,717 PSI / 4,600 bar.

Technical Specifications

Maximum Pressure:66717 PSI / 4600 bar
Case Volume:121.5 Grains of Water
Primer Size:Large Rifle Magnum (LRM)
Safety Standard:C.I.P. (Datasheet)
Bore Area:47.51 mm²
Barrel Diameter:0.308" / 7.8 mm
L1:2.311" / 58.70 mm
L2:2.496" / 63.40 mm
L3:2.810" / 71.37 mm
L6:3.630" / 92.20 mm

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Standard Load Data — 7.82 Warbird

Select your desired cartridge and bullet weight below to access the corresponding load table. From there, you can choose any listed load recipe and transfer it directly into the ballistics calculator for further refinement, optimization, and precision tuning.

All
110 gr
120 gr
125 gr
146 gr
150 gr
155 gr
155.5 gr
159 gr
167 gr
168 gr
172 gr
176 gr
180 gr
210 gr
SAKO logo

.308 | 120gr | SAKO Powerhead Blade

BC G1: 0.45
92 powders591 loads
Peregrine logo

.308 | 146gr | Peregrine Glider GRM

BC G1: 0.495
80 powders492 loads
Nosler logo

.308 | 150gr | Nosler Ballistic Tip Hunting

BC G1: 0.435
74 powders467 loads
Berger logo

.308 | 155gr | Berger BT Target

BC G1: 0.438BC G7: 0.231
73 powders438 loads
Hammer logo

.308 | 172gr | Hammer HBC

BC G1: 0.546BC G7: 0.273
74 powders435 loads
MRR logo

.308 | 167gr | MRR Green Hunting

BC G1: 0.46
74 powders433 loads
Barnes logo

.308 | 168gr | Barnes TAC-X

BC G1: 0.404
75 powders432 loads
Nosler logo

.308 | 210gr | Nosler RDF

BC G1: 0.707BC G7: 0.422
55 powders330 loads
Berger logo

.308 | 210gr | Berger VLD Hunting

BC G1: 0.625BC G7: 0.32
55 powders328 loads
Sierra logo

.308 | 110gr | Sierra Pro-Hunter

BC G1: 0.144
96 powders620 loads
Nosler logo

.308 | 125gr | Nosler Ballistic Tip Hunting

BC G1: 0.366
84 powders574 loads
Lehigh Defense logo

.308 | 110gr | Lehigh Defense Controlled Chaos

BC G1: 0.26
94 powders562 loads
Sax logo

.308 | 120gr | Sax KJG-SR

BC G1: 0.3
89 powders533 loads
Speer logo

.308 | 150gr | Speer BT FMJ

BC G1: 0.425
74 powders483 loads
Frontier Bullets logo

.308 | 150gr | Frontier PH HPFB

BC G1: 0.286
75 powders480 loads
Hornady logo

.308 | 150gr | Hornady InterBond

BC G1: 0.415
72 powders465 loads
Warner Tool Co logo

.308 | 155.5gr | Warner Tool Co. Flat Line

BC G1: 0.589
73 powders462 loads
Sierra logo

.308 | 155gr | Sierra Palma MatchKing

BC G1: 0.504BC G7: 0.237
75 powders455 loads
Speer logo

.308 | 150gr | Speer RN

BC G1: 0.235
74 powders453 loads
Peregrine logo

.308 | 176gr | Peregrine Glider GRM

BC G1: 0.689
72 powders409 loads
Speer logo

.308 | 180gr | Speer TBBC

BC G1: 0.357
65 powders401 loads
Nosler logo

.308 | 180gr | Nosler Partition SP

BC G1: 0.474
65 powders400 loads
IBEX logo

.308 | 159gr | IBEX TRD

BC G1: 0.392
72 powders388 loads
Sierra logo

.308 | 180gr | Sierra SPT Pro-Hunter

BC G1: 0.4
63 powders382 loads

Frequently Asked Questions

The maximum pressure for 7.82 Warbird is 66,717 psi | 4,600 bar.

7.82 Warbird typically uses a Large Rifle Magnum (LRM) primer.

The case capacity of 7.82 Warbird is approximately 121.5 grains of water (H₂O).