M109 Anti-Materiel Payload Rifle (AMPR)
| Specifications | |
|---|---|
| Manufacturers | Barrett Firearms Manufacturing, Inc. and Unertl |
| Barrel length | 29 inches (73.67 cm) |
| Weight | 33.2 lbs (15.9kg) |
| Disassembled Length | 38 inches (96.52 cm) |
| Overall Length | 46 inches (144.78 cm) |
| Rifling Twist | TBD |
| Operation | Semi-Automatic - Short Recoil Cycle |
| Chamber | Chambered for OCSW - XM307 ammunition |
| Caliber | 25mm |
| Unit Replacement Cost | |
