1,50 x 9 - 0,105 - 280
- Manufacturer: Prima no: 150 M 28
- Fits calibers:
- AS: 1004, 1005, 1040, 1106, 1133, 1176, 1255, 1280, 1287, 1294, 1475
- Buren: 460, 461
- Buser 10
- Cyma: 8.601-H
- Doxa: 14 (10,5'''), C-14 (10,5'''), 14 (11'''), C-14 (11''').
- Enicar: 982, 1012
- ETA: 1093, 1152, 1153, 1256, 1257, 1258, 1259
- Minerva: 50
- Movado: 900-Mt.
- Pierce: 105
- Revue: 56
- Unitas: 158, 159, 160
- Universal Geneve: 330
- H: = 1,50
- D: = 9
- F: = 0,105
- L: = 280