
Availability: In Stock
The SDS MAC 9MM 8.9 30RD is a modern take on a legendary platform, built for shooters who want reliability and modularity in a compact 9mm carbine. With its 8.9-inch button-rifled barrel and roller-delayed blowback action, this SDS Imports MAC delivers smooth, controllable shooting whether you're running it at the range, in tactical training, or as a capable defensive carbine. The fully fluted 9x19mm chamber ensures reliable feeding, and the platform's compatibility with both HK and MAC-branded components means you can build and customize to suit your needs.
What sets the MAC 9MM 8.9 apart is its practical feature set right out of the box. The tri-lug muzzle attachment with 1/2x28 threads accepts a wide range of suppressors and muzzle devices—the included tri-lug flash hider is just the starting point. Fully adjustable diopter sights give you precision aiming, and the 4.25-pound trigger is tuned for accuracy without being hair-trigger sensitive. The black lacquer finish over phosphate coating is tough enough for hard use and won't show wear like bare steel.
SDS Imports equipped this rifle to run from day one: you get two 30-round welded steel magazines with chrome followers, a web sling, a cleaning kit, and that flash hider. The all-plastic furniture—engineered PA6 gF30 polymer—keeps weight down while maintaining durability. If you already run HK-pattern gear or have MAC components in your kit, integration is seamless. This is a purpose-built carbine for serious shooters who value function over fashion.
| Caliber | 9x19mm |
| Barrel Length | 8.9 inches |
| Action | Roller-delayed blowback |
| Barrel Type | Button-rifled with fluted chamber |
| Muzzle Attachment | Tri-lug with 1/2x28 threads |
| Sights | Fully adjustable diopter rear; hooded front post |
| Trigger Pull | 4.25 pounds average |
| Magazine Capacity | 30 rounds (welded steel, chrome follower) |
| Magazines Included | 2 |
| Furniture Material | PA6 gF30 polymer |
| Finish | Black lacquer over phosphate |
| Included Accessories | Tri-lug flash hider, web sling, cleaning kit |
| Compatibility | HK and MAC-branded components |
Yes. The barrel is threaded 1/2x28 and features a tri-lug muzzle attachment. Most 9mm suppressors with 1/2x28 or tri-lug mounts will work. A tri-lug suppressor will mount directly to the adapter; 1/2x28 suppressors can thread directly to the barrel after you remove or swap the included flash hider.
Yes. The MAC 9MM 8.9 is compatible with both HK-pattern and MAC-branded components, so you can customize and upgrade using parts from either ecosystem.
You receive the SDS MAC 9MM 8.9 carbine, two 30-round magazines, a web two-point sling, a tri-lug flash hider, and a cleaning kit.
The MAC comes with fully adjustable diopter sights—a hooded front post paired with a rear diopter sight for precision aiming. Diopter sights are quick to tune at distance and offer excellent sight picture for both precision and rapid shooting.

SKU: 126818330 • Weight: 1oz





Availability: In Stock
The SDS MAC 9MM 8.9 30RD is a modern take on a legendary platform, built for shooters who want reliability and modularity in a compact 9mm carbine. With its 8.9-inch button-rifled barrel and roller-delayed blowback action, this SDS Imports MAC delivers smooth, controllable shooting whether you're running it at the range, in tactical training, or as a capable defensive carbine. The fully fluted 9x19mm chamber ensures reliable feeding, and the platform's compatibility with both HK and MAC-branded components means you can build and customize to suit your needs.
What sets the MAC 9MM 8.9 apart is its practical feature set right out of the box. The tri-lug muzzle attachment with 1/2x28 threads accepts a wide range of suppressors and muzzle devices—the included tri-lug flash hider is just the starting point. Fully adjustable diopter sights give you precision aiming, and the 4.25-pound trigger is tuned for accuracy without being hair-trigger sensitive. The black lacquer finish over phosphate coating is tough enough for hard use and won't show wear like bare steel.
SDS Imports equipped this rifle to run from day one: you get two 30-round welded steel magazines with chrome followers, a web sling, a cleaning kit, and that flash hider. The all-plastic furniture—engineered PA6 gF30 polymer—keeps weight down while maintaining durability. If you already run HK-pattern gear or have MAC components in your kit, integration is seamless. This is a purpose-built carbine for serious shooters who value function over fashion.
| Caliber | 9x19mm |
| Barrel Length | 8.9 inches |
| Action | Roller-delayed blowback |
| Barrel Type | Button-rifled with fluted chamber |
| Muzzle Attachment | Tri-lug with 1/2x28 threads |
| Sights | Fully adjustable diopter rear; hooded front post |
| Trigger Pull | 4.25 pounds average |
| Magazine Capacity | 30 rounds (welded steel, chrome follower) |
| Magazines Included | 2 |
| Furniture Material | PA6 gF30 polymer |
| Finish | Black lacquer over phosphate |
| Included Accessories | Tri-lug flash hider, web sling, cleaning kit |
| Compatibility | HK and MAC-branded components |
Yes. The barrel is threaded 1/2x28 and features a tri-lug muzzle attachment. Most 9mm suppressors with 1/2x28 or tri-lug mounts will work. A tri-lug suppressor will mount directly to the adapter; 1/2x28 suppressors can thread directly to the barrel after you remove or swap the included flash hider.
Yes. The MAC 9MM 8.9 is compatible with both HK-pattern and MAC-branded components, so you can customize and upgrade using parts from either ecosystem.
You receive the SDS MAC 9MM 8.9 carbine, two 30-round magazines, a web two-point sling, a tri-lug flash hider, and a cleaning kit.
The MAC comes with fully adjustable diopter sights—a hooded front post paired with a rear diopter sight for precision aiming. Diopter sights are quick to tune at distance and offer excellent sight picture for both precision and rapid shooting.

SKU: 126818330 • Weight: 1oz