KT M28A2
Percussion gun primer KT M28A2
Mechanical percussion gun primer charged with 19.4 g of black powder, up to 260.6 mm long and developing a mean powder gas working pressure of 2305 bar.
Enlarge Percussion gun primer KT M28A2
Specification
| Primer type | percussion, mechanical |
|---|---|
| Minimum conditions for action (J) | 1.121 |
| Mean working pressure of powder gases (bar) | 2305 |
| Gun primer height (mm) | max 260.6 |
| Primer rim diameter (mm) | Ø15.75 |
| Primer diameter, press-fit section | Ø14.071 mm |
| Powder | black powder N°1 |
| Powder mass (g) | 19.4 |
| Primer mass (g) | 140 |
| Operating temperature | -30 to +50 °C |
All data provided for information purposes; final specification is defined per contract.