Beschrijving
IMR 3031 is a versatile, medium burn rate rifle powder renowned among handloaders for its consistent performance in a variety of calibers. This single-base extruded powder is highly regarded for its adaptability across a range of firearms, making it especially suitable for reloading small- to medium-caliber cartridges such as the .308 Winchester, .223 Remington, and .30-30 Winchester. The finely extruded granules of IMR 3031 ensure smooth metering in most powder measures, although slight adjustments may be necessary for precision applications. With an emphasis on maintaining uniform linear combustion characteristics, this powder delivers exceptional velocity and accuracy across a broad spectrum of operating conditions. Its temperature stability is proven, providing reliable performance in both cold and hot environments, a crucial factor for those developing loads for hunting or competition. Its predictable pressure curves and straightforward load development allow experienced reloaders to achieve optimized ballistic outcomes. IMR's commitment to quality and innovation is well respected within the reloading community, reflected in 3031’s consistent popularity.
Specificaties
Verbrandingssnelheid
5.2 (Medium)
Stortdichtheid
0.889 g/cm³
Dichtheid
1.580 g/cm³
Temperatuursensitiviteit
Laag
Geschikte alternatieven
Kruiten met een vergelijkbare verbrandingssnelheid die als alternatieven kunnen dienen (zie ook verbrandingssnelheidsgrafiek):
Lovex D073.5
Lovex · Verbrandingssnelheid: 5.2
Vihtavuori N130
Vihtavuori · Verbrandingssnelheid: 5.2
Ramshot X-Terminator
Ramshot · Verbrandingssnelheid: 5.2
Rottweil R 902
Rottweil · Verbrandingssnelheid: 5.2
Alliant Reloder-10x
Alliant Powder · Verbrandingssnelheid: 5.2
Accurate 2460
Accurate Powders · Verbrandingssnelheid: 5.2
Standaard ladingen — IMR 3031
Geverifieerde ladinggegevenscombinaties met IMR 3031.
.17 Rem.
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem.
Hornady .172 | 25gr | Hornady V-MAX 25gr
.17 Rem.
Impala Bullets .172 | 22gr | Impala LW CFN 22gr
.17 Rem.
Peregrine .172 | 21gr | Peregrine VLR-4 21gr
.17 Rem.
Peregrine .172 | 22gr | Peregrine VLR-5 22gr
.17 Rem. Fireball
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem. Fireball
Hornady .172 | 25gr | Hornady V-MAX 25gr
.20 BR
Barnes .204 | 20gr | Barnes Varminator HP FB 20gr
.20 BR
Barnes .204 | 26gr | Barnes Varmint Grenade FB 26gr
.20 BR
Berger .204 | 35gr | Berger FB Varmint 35gr
.20 BR
Berger .204 | 40gr | Berger Varmint 40gr
.20 BR
Berger .204 | 55gr | Berger Varmint 55gr
.20 BR
Hornady .204 | 24gr | Hornady NTX 24gr
.20 BR
Hornady .204 | 32gr | Hornady V-MAX 32gr
.20 BR
Hornady .204 | 40gr | Hornady V-MAX 40gr
.20 BR
Hornady .204 | 45gr | Hornady SP 45gr
.20 BR
Impala Bullets .204 | 30gr | Impala LWHV LS 30gr
.20 BR
Impala Bullets .204 | 30gr | Impala LW CFN 30gr
Subsonische ladingen — IMR 3031
Geverifieerde subsonische laadgegevenscombinaties met IMR 3031.
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid OTM Tactical 230gr
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid Target 230gr
.30-06 Spring.
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.30-06 Spring.
Hornady .308 | 175gr | Hornady Sub-X 175gr
.30-06 Spring.
Hornady .308 | 190gr | Hornady Sub-X 190gr
.30-06 Spring.
Lapua .308 | 200gr | Lapua Subsonic 200gr
.30-06 Spring.
MAKER .308 | 200gr | MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets 200gr
.30-06 Spring.
MAKER .308 | 220gr | MAKER 300 blackout 220gr
.30-06 Spring.
Peregrine .308 | 155gr | Peregrine Subsonic 155gr
.30-06 Spring.
Reichenberg .308 | 154gr | Reichenberg HDB Subsonic 154gr
.30-06 Spring.
Reichenberg .308 | 200gr | Reichenberg Subsonic 200gr
.30-06 Spring.
Sierra .308 | 220gr | Sierra MatchKing 220gr
.30-06 Spring.
Styria Arms | AERO .308 | 95gr | AERO SUB-I,- smax:11.30 95gr
.30-06 Spring.
Styria Arms | AERO .308 | 115gr | AERO SUB,- smax:11.40 115gr
.30-06 Spring.
Styria Arms | AERO .308 | 190gr | AERO SUB,- smax:23.90 190gr
.308 Win.
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.308 Win.
Hornady .308 | 175gr | Hornady Sub-X 175gr
.308 Win.
Hornady .308 | 190gr | Hornady Sub-X 190gr
Gemeenschapsladingen — IMR 3031
Voorbeeld laadgegevens berekend met IMR 3031.
Je hebt een PRO-licentie nodig om alle gegevens te ontgrendelen en te bekijken.
| Kaliber | Kogel | Loop (in) | Lading (gr) | OAL (in) | Hulsvolume (GoW) | Max. druk (psi) | Mondingssnelheid (fps) |
|---|---|---|---|---|---|---|---|
| .224 | 62gr | Hornady FMJ | 22.0 | 28.0 | 2.10 | 34.6 | 51,764 (100%) | 3225 | |
| .224 | 62gr | Hornady FMJ | 20.0 | 28.0 | 2.10 | 34.6 | 51,764 (100%) | 3159 | |
| .224 | 80gr | Hornady ELD-Match | 11.5 | ••.• | 2.26 | 34.6 | 50,705 (98%) | 2402 | |
| .224 | 80gr | Hornady ELD-Match | 11.5 | 24.0 | 2.26 | 34.6 | 45,063 (87%) | 2306 | |
| .224 | 40gr | Hornady V-MAX | 22.0 | ••.• | 2.34 | 43.5 | 52,257 (89%) | 3917 | |
| .224 | 40gr | Hornady V-MAX | 22.0 | ••.• | 2.34 | 43.5 | 52,040 (89%) | 3914 | |
| .224 | 50gr | Hornady V-MAX | 22.0 | ••.• | 2.34 | 43.5 | 51,924 (88%) | 3602 | |
| .224 | 55gr | Sierra SBT GameKing | 22.0 | ••.• | 2.35 | 43.5 | 58,227 (99%) | 3576 | |
| .224 | 60gr | Hornady V-MAX | 22.0 | ••.• | 2.35 | 43.5 | 51,358 (87%) | 3330 | |
| .224 | 53gr | Hornady V-MAX | 24.0 | ••.• | 2.26 | 34.2 | 45,614 (83%) | 3284 | |
| .224 | 53gr | Hornady V-MAX | 24.0 | ••.• | 2.26 | 31.0 | 44,135 (80%) | 3196 | |
| .224 | 62gr | Speer FMJ | 18.0 | ••.• | 2.26 | 30.0 | 33,852 (62%) | 2572 | |
| .257 | 87gr | Speer Hot-Cor | 24.0 | ••.• | 2.52 | 45.5 | 36,260 (68%) | 2871 | |
| .257 | 75gr | Sierra HP Varminter | 22.0 | ••.• | 2.77 | 56.0 | 48,602 (94%) | 3333 | |
| .257 | 75gr | Sierra HP Varminter | 22.0 | ••.• | 2.77 | 56.0 | 45,281 (88%) | 3268 | |
| .257 | 87gr | Speer Spitzer Soft Point | 22.0 | ••.• | 2.77 | 56.0 | 49,110 (95%) | 3133 | |
| .277 | 120gr | Barnes X BT | 20.0 | ••.• | 2.85 | 60.0 | 77,914 (97%) | 3166 | |
| .308 | 165gr | Hornady SP | 24.0 | ••.• | 3.21 | 68.2 | 58,146 (99%) | 2825 |
Berekeningen met IMR 3031
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