Load data for .17 Rem. Fireball + 20gr Impala LWHV LS
186 suitable loads across 32 powder(s) for cartridge .17 Rem. Fireball with 20gr Impala LWHV LS bullet.
The most recommended powders for this combination are Alliant Reloder-10x, Norma 200 and ADI AR 2207.
Based on C.I.P., the max. allowed case length is 1.410 in / 35.81 mm, the max. cartridge length is 1.830 in / 46.48 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Based on C.I.P., the max. allowed case length is 1.410 in / 35.81 mm, the max. cartridge length is 1.830 in / 46.48 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Load Specifications
ImperialMetric
Bullet:.172 | 20gr | Impala LWHV LS
Cartridge:.17 Rem. Fireball load data
Case Length (L3):1.400" | 35.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.288" | 7.3 mm
Case Capacity:22 gow | 1.43 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):55,114 psi | 3,800 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:6.5
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