Rimfire Cartridges
| Name | Bullet | Length | Rim | Base | Shoulder | Neck | OAL |
|---|---|---|---|---|---|---|---|
| .17 Mach 2 | 4.368 (.172) | 18.14 (.714) | 6.99 (.275) | 5.74 (.226) | 5.74 (.226) | 4.57 (.180) | 25.4 (1.0) |
| .17 HMR | 4.368 (.172) | 26.87 (1.058) | 6.99 (.275) | 5.74 (.226) | 5.74 (.226) | 4.57 (.180) | 34.26 (1.349) |
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