Calibre
10.16 mm (.400") — bullet ballistic coefficients
11 factory loads sharing a 10.16 mm bore, from 5 manufacturers: Federal, Hornady, Magtech, Norma, Winchester. Sorted by bullet weight, lightest first.
11 loads
| Load | Weightgr | Cal.mm | BC G1 | BC G7 | MVm/s | EJ |
|---|---|---|---|---|---|---|
| Magtech FMJ 180gr .40 S&W | 180.0 | 10.16 | 0.164 | 0.084 | 312 | 568 |
| Norma .40 S&W FMJ Range & Training 11.7 g | 180.0 | 10.16 | 0.185 | — | 310 | 560 |
| Winchester Deer Season XP 400 Legend 190 gr | 190.0 | 10.16 | 0.198 | — | 732 | 3294 |
| Winchester Rifle 400 Legend 190 gr | 190.0 | 10.16 | 0.198 | — | 732 | 3294 |
| 10mm Auto 200 gr DGH® Backcountry Defense™ | 200.0 | 10.16 | 0.199 | — | 354 | 810 |
| Power-Shok Rifle, 400 Legend, 210 Grain, Soft Point, 2250 fps | 210.0 | 10.16 | 0.207 | — | 686 | 3200 |
| 400 Legend 210 gr Interlock® American Whitetail® | 210.0 | 10.16 | 0.201 | — | 671 | 3060 |
| Winchester Power-Point 400 Legend 215 gr | 215.0 | 10.16 | 0.206 | — | 686 | 3276 |
| Winchester Rifle 400 Legend 215 gr | 215.0 | 10.16 | 0.206 | — | 686 | 3276 |
| Winchester Rifle 400 Legend 300 gr | 300.0 | 10.16 | 0.318 | — | 323 | 1015 |
| Winchester Super Suppressed 400 Legend 300 gr | 300.0 | 10.16 | 0.318 | — | 323 | 1015 |
No load matches that name.
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These figures are the bullet's starting point. What you actually dial depends on your rifle's zero, the air you're shooting in and the wind on the day — Ballistic Calculator solves that on the phone, offline, using the same G1/G7 tables and this database.
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