![Mac n Cheese [2.5] Build Kit](https://ghostgunsdotcom.s3.us-east-2.amazonaws.com/wp-content/uploads/2025/07/MnC.png)
$454.99
A printable ambidextrous M11 lower engineered with integrated LRBHO (Last Round Bolt Hold Open), a first for the platform. Compatible with standard full size 9mm M11 uppers, with optimized geometry for clean prints and reliable function.
Out of stock
| Components | |
|---|---|
| 1× | Complete 9mm Side Cocking MAC-11 Upper |
| 1× | Stainless Steel LRBHO |
| 1× | AR15 FCG w/ Safety |
| 1× | AR15 Grip & Grip Screw |
| Hardware | |
|---|---|
| 1× | 5/16 Clevis Pin |
| 1× | M3x30 Screw |
| 1× | M3x20 Screw |
| 3× | M4 Grub Screw |
| 1× | M4x35 Screw |
| 1× | M4x45 Screw |
| 1× | M5x70 Screw |
| 2× | M4 Nut |
| 1× | M5 Nut |
| Tools | |
|---|---|
| 1× | USB w/ Files |
| Weight | 5 lbs |
|---|---|
| Dimensions | 10 × 6 × 4 in |
![Harlet [3.0] Build Kit](https://ghostgunsdotcom.s3.us-east-2.amazonaws.com/wp-content/uploads/2025/06/harlet-900x675.png)
Ghost Guns All Rights Reversed EST. 2021
Since Jan. 1 2021, no warrants have been served to ghostguns.com principals or employees. No searches or seizures have been performed on ghostguns.com assets.
social
