Description
a 16.25, quick-change (3 seconds) barrel system and a MLOK co-planar hand-guard with rail-interface system for the mounting of optics and modern accessories.
- Barrel Length : 16.25″
- Caliber : 556NATO
- Color : Black
- Manufacturer Part : MCR-060M
- Model : Mission Configurable Rifle
- Subcategory : Upper Receivers
