To be classified as a rifle under U.S. federal regulations, a firearm must have a barrel length of at least 16 inches. Therefore, the BM-9 Complete upper with a 16 inch barrel is ideal for rifle shooters looking for a 9mm option. The 16-inch barrel length provides higher bullet velocity than shorter barrels and offers ample rail space for accessories. Customers find this size to be excellent for accurate longer-distance 9mm shooting, making it well-suited for competitions and range use while ensuring maximum control.
Materials
Features
Operating System
| Material | Uppers are CNC Machined from 7075-T6 Aluminum Forging |
| Barrel Length | 16in |
| Twist rate | 1:10 |
| Rail Length | BM U-Rail 15" Rail |
| Threading | ½ x 36 |
| BCG and Charging Handle | Yes |
| Weight | 5.14 lb |
| Weapon system | Direct Blow Back System |
| Color | Cerakote Armor Black, FDE, Tungsten, Midnight Bronze, Titanium Blue, Crimson Red, OD Green |
| Shipping to FFL Dealer Required | No |
| Made In America? | Yes |
| Platform | AR9 |
| BM-Twist Rate | 1:10 TWIST |
|---|---|
| BM-Caliber | 9mm |
| BM-Barrel | 16" |