Lower Group, RESOLUTE, Mk17, ZEROED Trigger
CMMG® offers a variety of lower platforms that are optimized for use with our 9mm Radial Delayed Blowback™ uppers. The Mk17™, being the latest iteration of pistol mag lower platforms, utilizes Sig Sauer P320/M17/M18 pattern magazines. Whether you already have a collection of mags or are looking to expand into something new, the RESOLUTE® Mk17 lower makes a great base to build your next 9mm pistol caliber carbine. Available in seven different Cerakote finishes, RESOLUTE Mk17 lowers come with a suite of meticulously engineered CMMG parts and accessories like:
We aim to please, that’s why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects. Learn More.
**Mk17 Lowers are designed for use with CMMG 9mm Radial Delayed Blowback uppers only**
Specifications
| Platform | Mk17 |
| Caliber | 9mm |
| Lower Receiver | Mk17 Forged 7075 T6 Aluminum |
| Finish | Cerakote |
| Pistol Grip | CMMG ZEROED Pistol Grip |
| Buffer Type | Carbine |
| Receiver Extension | CMMG 6 Position Fastback w/Ambi Sling Plate |
| Stock / Brace | CMMG RipStock |
| Trigger Type | ZEROED Drop-In Single Stage |
| Trigger Guard | Integrated |
| Safety Selector | CMMG ZEROED 60/90 Degree |
| Weight | 2.4 lbs |
| Length | 14.9" |