The SDR (Simulated Duty Round) training round is fully lead free from primer to projectile which is loaded with the most clean burning and consistent powders in the industry.
Benefits
- Frangible
- Recoil Similar to Duty Rounds
- Accurate
- Sure Reliability
Details
- Caliber: .223
- Bullet Weight: 55 gr.
- Muzzle Velocity: 2812 fps
- Rounds Per Case: 500
| Tabular trajectory data at Std.ICAO Atmosphere | |
| Gun / Ammunition: | .223 Rem. (SAAMI) /Fired from 16 inch barrel |
| Bullet Type: | .224, 55, Sinterfire SF223 WTP |
| Bullet Weight: | 55 grains or 3.56 Grams |
| Muzzle Velocity: | 2812 fps |
| Twist Length: | 7.0 in. (RH) |
| Gyro. Stability: | 2.32 |
| Crosswind Speed: | 0.0 Mph |
| Ballistic Coefficient(s) (G1): | [email protected]>0 fps |
| Table of Various Zero Ranges - Trajectory Path to LOS in inches | |||||||||||
| Range | 10 yd. | 20 yd. | 30 yd. | 40 yd. | 50 yd. | 60 yd. | 70 yd. | 80 yd. | 90 yd. | 100 yd. | |
| 10 Yd. Zero | X | +1.9 | +3.8 | +5.6 | +7.4 | +9.1 | +10.8 | +12.4 | +13.9 | +15.4 | |
| 20 Yd. Zero | -1.0 | X | +0.9 | +1.8 | +2.6 | +3.4 | +4.1 | +4.7 | +5.3 | +5.8 | |
| 30 Yd. Zero | -1.3 | -0.6 | X | +0.6 | +1.1 | +1.5 | +1.9 | +2.3 | +2.6 | +2.8 | |
| 40 Yd. Zero | -1.4 | -0.9 | -0.4 | X | +0.4 | +0.7 | +0.9 | +1.2 | +1.3 | +1.4 | |
| 50 Yd. Zero | -1.5 | -1.0 | -0.6 | -0.3 | X | +0.2 | +0.4 | +0.6 | +0.6 | +0.6 | |
| 60 Yd. Zero | -1.5 | -1.1 | -0.8 | -0.5 | -0.2 | X | +0.2 | +0.2 | +0.3 | +0.2 | |
| 70 Yd. Zero | -1.5 | -1.2 | -0.8 | -0.5 | -0.3 | -0.1 | X | +0.1 | +0.1 | 0.0 | |
| 80 Yd. Zero | -1.5 | -1.2 | -0.9 | -0.6 | -0.4 | -0.2 | -0.1 | X | 0.0 | -0.1 | |
| 90 Yd. Zero | -1.5 | -1.2 | -0.9 | -0.6 | -0.4 | -0.2 | -0.1 | 0.0 | X | -0.1 | |
| 100 Yd. Zero | -1.5 | -1.2 | -0.8 | -0.6 | -0.3 | -0.1 | 0.0 | +0.1 | +0.1 | X | |
| 175 yd. PB Zero | -1.4 | -0.9 | -0.4 | +0.1 | +0.5 | +0.8 | +1.1 | +1.3 | +1.4 | +1.5 | |
| Velocity (fps.) | 2758.5 | 2705.6 | 2653.3 | 2601.7 | 2550.6 | 2500.0 | 2450.1 | 2400.6 | 2351.8 | 2303.6 | |
| Energy (ft.lbs.) | 928.2 | 892.9 | 858.7 | 825.6 | 793.5 | 762.4 | 732.2 | 703.0 | 674.7 | 647.3 | |
| Deflection (in.) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | |
| Time (sec.) | 0.011 | 0.022 | 0.033 | 0.045 | 0.056 | 0.068 | 0.080 | 0.092 | 0.105 | 0.118 | |
