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.510 Whisper

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Load Data for Caliber .510 Whisper - Technical Specifications Image

Technical Specifications:

Caliber:
.510 Whisper
Bullet Diameter:
0.510" | 12.95mm
Primer Size:
Large Rifle (LR)
Max. Case Length (l3):
1.997" | 50.72mm
Max. Cartridge Length / OAL:
3.400" | 86.36mm
Max. Standardized :
50038 psi | 3450 bar
Case Capacity:
87.2 Grains of Water | 5.66 cm3
CID:
CID_872
Standard
Wildcat
Letztes Update:
10/7/2024
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  • The .510 Whisper is a subsonic rifle cartridge developed by SSK Industries for use in suppressed rifles. It is capable of firing a .51-caliber bullet weighing 750 gr (49 g) at roughly 1,050 ft/s (320 m/s). IMPORTANT: This is a subsonic caliber. You find load data here: https://www.xxlreloading.com/subsonic-load-data

  • Velocity (V0)

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    Energy  (E0)

    Ballistic Coefficient (BC1)

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    Most popular powders from our community members for this caliber:

  • Weight vs. Velocity - Suitable Bullets for this Caliber

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    Barrel Length  Variation vs. Velocity - by Bullet Weight

.510 Whisper load data available with the following bullets:

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Filter by Bullet Weight (Grains)
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