Description
RS 76 by Reload Swiss is a slow-burning rifle propellant with a burn rate of 0.2, making it particularly suited for high-capacity magnum calibers. This extruded powder offers excellent metering properties through its uniform grain size, ensuring consistent charges in high-volume reloads. RS 76 is revered for its remarkable temperature stability, maintaining consistent velocities across varying environmental conditions, which is crucial for precision shooters and long-range enthusiasts who demand reliability and accuracy. Commonly paired with calibers such as .300 Winchester Magnum, .338 Lapua Magnum, and .28 Nosler, RS 76 provides optimal performance when coupled with heavy projectiles, delivering both energy and accuracy. During load development, reloaders should note the gradual pressure build characteristic of slow-burn propellants, which can enhance barrel life and improve shot-to-shot uniformity. For handloaders, RS 76's advantage lies in its Swiss-engineered quality and reliability. It facilitates superior case fill ratios and milder recoil impulses, offering an advantageous balance of power and precision for dedicated rifle enthusiasts seeking to maximize performance in long-range applications.
Specifications
Burn Rate
0.6 (Slow)
Bulk Density
0.990 g/cm³
Density
1.600 g/cm³
Temperature Sensitivity
Low
Suitable Substitutes
Powders with a similar burn rate that may be suitable alternatives (also see burn rate chart):
Standard Loads — ReloadSwiss RS 76
Verified load data combinations using ReloadSwiss RS 76.
.22 Creedmoor
Barnes .224 | 85gr | Barnes Match Burner 85gr
.22 Creedmoor
Berger .224 | 82gr | Berger LTB 82gr
.22 Creedmoor
Berger .224 | 85.5gr | Berger Long Range Hybrid Target 85.5gr
.22 Creedmoor
Berger .224 | 90gr | Berger VLD LRBT 90gr
.22 Creedmoor
Berger .224 | 90gr | Berger VLD Target 90gr
.22 Creedmoor
Hornady .224 | 88gr | Hornady ELD Match 88gr
.22 Creedmoor
Nosler .224 | 85gr | Nosler RDF 85gr
.22 Creedmoor
Sierra .224 | 90gr | Sierra HPBT MatchKinging 90gr
.22 Creedmoor
Sierra .224 | 95gr | Sierra MatchKing 95gr
.220 Howell
Armscor .224 | 62gr | Armscor FMJ BT 62gr
.220 Howell
Barnes .224 | 69gr | Barnes Match Burner BT 69gr
.220 Howell
Cutting Edge .224 | 60gr | CutEdge ER Raptor 60gr
.220 Howell
Cutting Edge .224 | 65gr | CutEdge MTH 65gr
.220 Howell
Fox Bullets .224 | 60gr | Fox Classic Hunter 60gr
.220 Howell
Hammer .224 | 70gr | Hammer Hunter 70gr
.220 Howell
Hammer .224 | 70gr | Hammer Hammer Hunter 70gr
.220 Howell
Hornady .224 | 73gr | Hornady ELD Match 73gr
.220 Howell
Hornady .224 | 80gr | Hornady ELD-X 80gr
Subsonic Loads — ReloadSwiss RS 76
Verified subsonic load data combinations using ReloadSwiss RS 76.
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid OTM Tactical 230gr
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid Target 230gr
.30-06 Spring.
Lapua .308 | 200gr | Lapua Subsonic 200gr
.30-06 Spring.
MAKER .308 | 220gr | MAKER 300 blackout 220gr
.30-06 Spring.
Sierra .308 | 220gr | Sierra MatchKing 220gr
6.5 Creedmoor
RWS .264 | 159gr | RWS TMR 159gr
7.5 x 55 Swiss
Berger .308 | 210gr | Berger VLD Target 210gr
7.5 x 55 Swiss
Sierra .308 | 220gr | Sierra MatchKing 220gr
7.5 x 55 Swiss
Swift .308 | 200gr | Swift A-Frame 200gr
Community Loads — ReloadSwiss RS 76
Sample load data calculated with ReloadSwiss RS 76.
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| Cartridge | Bullet | Barrel (in) | Charge (gr) | OAL (in) | Case Volume (GoW) | Max. Pressure (psi) | Muzzle Velocity (fps) |
|---|---|---|---|---|---|---|---|
| .257 | 115gr | Nosler Ballistic Tip | 20.0 | 79.0 | 3.17 | 84.0 | 74,956 (117%) | 3366 | |
| .264 | 156gr | Norma ORYX | 20.0 | 48.5 | 2.80 | 55.0 | 43,888 (73%) | 2434 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | ••.• | 3.23 | 82.7 | 62,062 (97%) | 3225 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | ••.• | 3.29 | 82.0 | 61,395 (96%) | 3215 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | ••.• | 3.27 | 82.7 | 60,814 (95%) | 3209 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | ••.• | 3.31 | 82.7 | 59,625 (93%) | 3196 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | ••.• | 3.32 | 87.2 | 58,001 (91%) | 3189 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | ••.• | 3.32 | 87.2 | 55,230 (87%) | 3146 | |
| .277 | 150gr | Nosler AccuBond Long Range | 26.0 | 70.0 | 3.29 | 82.0 | 47,500 (74%) | 2989 | |
| .284 | 152gr | CutEdge Maximus | 24.0 | ••.• | 3.34 | 97.0 | 60,176 (93%) | 3222 | |
| .284 | 152gr | CutEdge Maximus | 24.0 | ••.• | 3.34 | 97.0 | 50,343 (77%) | 3064 | |
| .284 | 175gr | Hornady ELD-X | 23.0 | ••.• | 3.34 | 97.0 | 58,552 (90%) | 2966 | |
| .284 | 184gr | Berger VLD Target | 32.0 | ••.• | 3.28 | 67.0 | 43,236 (68%) | 2753 | |
| .284 | 184gr | Berger VLD Target | 32.0 | ••.• | 3.28 | 68.0 | 41,698 (65%) | 2733 | |
| .284 | 184gr | Berger VLD Target | 32.0 | ••.• | 3.28 | 68.8 | 40,611 (64%) | 2717 | |
| .284 | 184gr | Berger VLD Target | 31.0 | ••.• | 3.28 | 68.0 | 41,698 (65%) | 2713 | |
| .308 | 240gr | Sierra HPBT LR MatchKing | 32.0 | ••.• | 3.68 | 104.0 | 50,111 (79%) | 2851 | |
| .308 | 240gr | Sierra HPBT LR MatchKing | 30.0 | ••.• | 3.68 | 104.0 | 50,111 (79%) | 2808 |
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