Upper Group, RESOLUTE, FE, 9mm, 16.1"
| PLATFORM | MK4, MK17, MKGS |
| CALIBER | 9MM |
| OPERATING SYSTEM | FIXED EJECTOR RADIAL DELAYED BLOWBACK |
| BARREL LENGTH | 16.1 |
| BARREL TWIST | 1:10 |
| BARREL CONTOUR | MT |
| BARREL MATERIAL | 4140CM, SBN |
| MUZZLE DEVICE | ZEROED RBB BRAKE |
| MUZZLE THREAD | 1/2 X 28 |
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