GGG .223 REM DESIGN GPR12
Technical specification
| Caliber | - |
.223 Rem |
|---|---|---|
| Bullet type | type |
FMJ |
| Bullet weight | g |
4,00 |
| gr |
62 |
|
| Total length | mm |
57,40-0,70 |
| Bullet extraction | N |
≥50 |
| Bullet material | - |
Jacket - CuZn10; Core - lead antimony (2,5%) |
| Case material | - |
CuZn30 |
| Case length | mm |
44,70-0,25 |
| Propellant | type |
Double base |
| Total weight | g |
11,85±0,45 |
| Primer | type |
BOXER Percussion, non corrosive, non mercuric |
Ballistic properties
Bullet average velocity values. shooting from C.I.P. testing barrel
| PARAMETER | BULLET MEAN VELOCITY V0, m/s |
| Bullet mean velocity, m/s, barrel length 508 mm, twist 7" | 950 ± 15 |
| Velocity maximum standard deviation | 12,0 |
| PARAMETERS |
RANGE | |||||
| 0 | 100 | 200 | 300 | 400 | 500 | |
| Velocity (m/s) | 950 | 840 | 740 | 650 | 560 | 485 |
| Bullet path (cm) | - | 0 | -14 | -46 | -102 | -189 |
| Energy (J) | 1800 | 1415 | 1095 | 840 | 630 | 465 |
| Ballistic coefficient | 0.298 | |||||
More information about cartridge marking and packaging options
