Lapua’s 6mm BR ammunition is currently used by the top 300 m rifle discipline shooters in the world. The 6mm BR Norma is the cartridge of choice in ISSF and CISM disciplines, but it is very versatile and will work for other ranges and shooting disciplines as well. The 6mm BR Norma cartridge has minimal recoil and is suitable for eg. match shooting at medium range.
| Caliber | 6 mm B.R. Norma |
|---|---|
| Bullet | Scenar-L |
| Product no. | 4316044 |
| Bullet Code | GB543 |
| Bullet type | Open Tip Match |
| Bullet weight | 5.8 g (90 gr) |
| Muzzle velocity | 900 m/s (2950 fps) |
| Purpose | Target |
| Twist rate | 1-8'' |
| BC G1 | 0.434 |
| BC G7 | 0.216 |
|
Velocity [m/s][fps] Energy [J][ft.-lbs.] Crosswind drift [mm]Crosswind drift [in] (sidewind 4 m/s)(sidewind 13 fps) |
|
Trajectory [mm][inch] Impact point above or below line of sight (Scope 40 mm above bore line)Impact point above or below line of sight (Scope 1.6 in above bore line) |
| 0 m | 100 m | 200 m | 300 m | 600 m | 800 m | 1000 m | 1200 m | 1500 m |
| 900 | 828 | 759 | 693 | 511 | ||||
| 2349 | 1998 | 1670 | 1392 | 758 | ||||
| 0 | 18 | 76 | 180 | 838 |
| Rifle sighted in at | 100 m | 200 m | 300 m | 600 m | 800 m | 1000 m | 1200 m | 1500 m |
| 100 | 0 | -103 | -375 | -2602 | ||||
| 300 | 125 | 148 | 0 | -1852 | ||||
| 600 | 434 | 765 | 926 | 0 | ||||
| Test barrel length [mm]: 670 | ||||||||
| 0 yd | 100 yd | 200 yd | 300 yd | 600 yd | 800 yd | 1000 yd | 1200 yd | 1500 yd |
| 2950 | 2733 | 2525 | 2325 | 1772 | ||||
| 1729 | 1485 | 1267 | 1074 | 624 | ||||
| 0 | 1 | 2 | 6 | 27 |
| Rifle sighted in at | 100 yd | 200 yd | 300 yd | 600 yd | 800 yd | 1000 yd | 1200 yd | 1500 yd |
| 100 | 0 | -3 | -12 | -81 | ||||
| 300 | 4 | 5 | 0 | -58 | ||||
| 600 | 13 | 24 | 29 | 0 | 13 | |||
| Test barrel length [inch]: 26 | ||||||||
Caliber 6 mm B.R. Norma
Bullet weight 6.8 g (105 gr)
Caliber 6 mm B.R. Norma
Bullet weight 6.8 g (105 gr)