| Improvised pistol
(9mm) |
Barrel length
(in mm) |
Total length
(in mm) |
Muzzle diameter
(in mm) |
Smooth bore/rifled firearms |
No. of lands and grooves |
Direction of rifling
Left hand side (LHS)/Right hand side (RHS) |
| 1) |
109.09 |
210 |
9.52 |
Rifled |
4 |
RHS |
| 2) |
115 |
217 |
8.76 |
Smooth bore |
- |
- |
| 3) |
109.89 |
214 |
8.86 |
Rifled |
6 |
RHS |
| 4) |
111.02 |
225 |
9.39 |
Smooth bore |
- |
- |
| 5) |
116.67 |
225 |
8.81 |
Rifled |
6 |
RHS |
| 6) |
118 |
210 |
8.54 |
Rifled |
8 |
RHS |
| 7) |
116 |
220 |
8.93 |
Smooth bore |
- |
- |
| 8) |
120 |
225 |
9.03 |
Smooth bore |
- |
- |
| 9) |
107 |
207 |
9.61 |
Smooth bore |
- |
- |
| 10) |
103 |
220 |
9.06 |
Rifled |
6 |
LHS |
| 11) |
111 |
221 |
7.41 |
Rifled |
6 |
LHS |
| 12) |
110 |
210 |
8.68 |
Smooth bore |
- |
- |
| 13) |
121 |
218 |
8.82 |
Smooth bore |
- |
- |
| 14) |
99 |
202 |
9.09 |
Smooth bore |
- |
- |
| 15) |
116 |
225 |
8.82 |
Rifled |
6 |
LHS |
| 16) |
120 |
219 |
8.91 |
Rifled |
6 |
RHS |
| 17) |
110 |
220 |
9.15 |
Smooth bore |
- |
- |
| 18) |
112 |
214 |
8.89 |
Smooth bore |
- |
- |
| 19) |
114 |
210 |
8.76 |
Rifled |
6 |
LHS |
| 20) |
112 |
207 |
9.12 |
Rifled |
6 |
RHS |
|
