CMMG 28B260CTI RESOLUTE MK4 22ARC 16.1 TTNM. 1 TTNM - Specifications for CMMG 28B260CTI RESOLUTE MK4 22ARC 16.1 TTNM: Manufacturer: CMMG Magazine Included: No CMMG 28B260CTI RESOLUTE MK4 22ARC 16.1 TTNM