Driven by over a decade of feedback from real-world combat operations, BCM has made continual design refinements and structural improvements to the charging handle in the M4 and M16 to address the current manual of arms for the weapon system.
| FireArm | No |
| Size | Medium Latch |
| Material | 7075 T-6 Aluminum |
| Model | Ambidextrous MK2 |
