They’ve become the outstanding favorite of 22 owners the world over. These round nose bullets in high-velocity loads cover the broadest range of 22-caliber excitement. No wonder 22 Thunderbolt® is our best-selling, and most popular round of all time.
Specs:
Properties:
| Bullet Type | Lead Round Nose |
| Bullet Weight (g) | 2.59 |
| Bullet Diameter (in) | 0.224 |
| Sectional Density (lb/in²) | 0.114 |
| Material of Jacket | N/A |
| Bullet Lubricant | Standard |
| Min Strike Depth (in) | Standard |
| Max Strike Depth (in) | Standard |
| Cartridge Length (in; mm) | Standard |
| Commercial Spec | SAAMI, CIP Spec |
| Min Recommended Headspace (in) | SAAMI Spec |
| Max Recommended Headspace (in) | SAAMI Spec |
Ballistics:
| Ballistic Coefficient (G1) | 0.116 |
| Ballistic Coefficient (RA4) | ~0.116 |
| Test Barrel Length (in; mm) | 24; 609.6 |
| Sight Height Above Bore (in) | 1.5 |
| Max Radial Shot Diameter (mm) | Standard |
Velocity and Energy:
| Distance (y) | Muzzle | 50 | 100 | 150 |
| Velocity (fps) | 1255 | 1091 | 988 | 915 |
| Energy (ft-lb) | 140 | 106 | 87 | 74 |
Wind Drift at 10 mph:
| Distance (y) | Muzzle | 50 | 100 | 150 |
| Point of Impact (in) | 0 | 1.6 | 6.1 | 12.9 |
Trajectory:
| Distance (y) | Muzzle | 50 | 100 | 150 |
| Short Range Drop (in) | -1.5 | 0 | -5.7 | -20.3 |
| Long Range Drop (in) | -1.5 | 2.9 | 0 | -11.7 |
Additional Information:
| Part Number | 21241 |
| Index Number | TB-22B |
Disclaimer:
Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product.
