| Part # | Description | Part # | Description | ||
| 1 | 13957 | Magazine Shield Cap | 5 | 13857 | Battery Cover |
| 2L | 13510 | Primer Magazine, Large | 6 | 13864 | Switch Lever |
| 2S | 13471 | Primer Magazine, Small | 7 | 14023 | Buzzer Housing Screw |
| 3 | 21279 | Primer Feed Body Housing | 8 | 13707 | Follower Rod |
| 4 | 20302 | Early Warning Buzzer | |||