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National Police Ammunition American Made

.40 Smith & Wesson 105 gr.

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: .40 S&W
  • Bullet Weight: 105 gr.
  • Muzzle Velocity: 1420 fps
  • Rounds Per Case: 500
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Ballistic Data

Tabular trajectory data at Std.ICAO Atmosphere
Gun / Ammunition: .40 S&W (SAAMI) / Fired from 3.86 inch barrel
Bullet Type: .400, 105, Sinterfire SFRB40 RHVF
Bullet Weight: 105 grains or 6.80 Grams
Muzzle Velocity: 1420 fps
Twist Length: 16.0 in. (RH)
Gyro. Stability: 6.3
Crosswind Speed: 0.0 Mph
Ballistic Coefficient(s) (G1): C1_1=0.105@V>0 fps

Table of Various Zero Ranges - Trajectory Path to LOS in inches
Range 5 yd. 10 yd. 15 yd. 20 yd. 25 yd. 30 yd. 35 yd. 40 yd. 45 yd. 50 yd.
5 Yd. Zero X +1.8 +3.4 +4.7 +5.9 +6.7 +7.3 +7.7 +7.7 +7.4
10 Yd. Zero -0.9 X +0.7 +1.2 +1.4 +1.4 +1.1 +0.5 -0.3 -1.5
15 Yd. Zero -1.1 -0.5 X +0.2 +0.2 0.0 -0.5 -1.3 -2.4 -3.8
20 Yd. Zero -1.2 -0.6 -0.2 X -0.1 -0.4 -0.9 -1.8 -2.9 -4.4
25 Yd. Zero -1.2 -0.6 -0.1 0.0 X -0.3 -0.9 -1.7 -2.8 -4.3
30 Yd. Zero -1.1 -0.5 0.0 +0.2 +0.2 X -0.5 -1.3 -2.4 -3.8
35 Yd. Zero -1.0 -0.3 +0.2 +0.5 +0.6 +0.4 X -0.7 -1.7 -3.1
40 Yd. Zero -1.0 -0.1 +0.5 +0.9 +1.1 +1.0 +0.6 X -0.9 -2.2
45 Yd. Zero -0.9 +0.1 +0.8 +1.3 +1.6 +1.6 +1.4 +0.8 X -1.1
50 Yd. Zero -0.7 +0.3 +1.1 +1.8 +2.1 +2.3 +2.1 +1.7 +1.0 X
                     
90 yd. PB Zero -0.9 +0.1 +0.8 +1.3 +1.6 +1.6 +1.4 +0.8 0.0 -1.1
 
Velocity (fps.) 1364.9 1313.0 1263.7 1218.4 1177.3 1140.0 1106.7 1076.9 1050.4 1026.4
Energy (ft.lbs.) 434.1 401.7 372.1 345.9 323.0 302.8 285.3 270.2 257.1 245.5
Deflection (in.) 0.0 0.0 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.8
Time (sec.) 0.022 0.044 0.067 0.092 0.117 0.142 0.169 0.197 0.225 0.254

 

Velocity

Total Drop vs Line of Bore

Trajectory Height vs Line of Sight

Trajectory Height vs Line of Target

SDR