Century Mecanik M03 Competition Reflex Sight - Red Dot SRO Footprint (PACN1103)
Century Arms
The Century Mecanik M01 Tactical Micro Reflex Sight is a compact pistol red dot built for shooters who need fast, reliable target acquisition without compromise. Designed in collaboration with special operations and law enforcement units worldwide, this micro reflex sight brings a no-nonsense approach to pistol optics—aggressive aesthetics matched by genuine tactical utility. The 3 MOA red dot is sized for urban environments where you need precision without tunnel vision, and its unlimited eye relief and parallax-free glass let you stay focused on the threat while the optic handles the geometry.
What sets the M01 apart is its Tactical Concave Face (TCF) design: side serrations grip your hand exactly like your slide does, and the recessed lens window lets you rack the slide directly over the optic without touching glass. That means you can manipulate your pistol one-handed against your body if needed—a real-world advantage in a fighting gun. The optic houses a motion sensor that keeps battery drain minimal when you're not using the gun, and an automatic light sensor adjusts brightness to match your environment, ensuring visibility indoors or in bright daylight without manual fiddling. Battery life runs 60,000 hours at the lowest setting on a single CR2032, with low-battery warning and auto-shutoff as safeguards.
Built from CNC-machined 6061 T6 aluminum with anodized finish, the M01 is sealed to IPX7 waterproof standards and designed to co-witness with your iron sights. It ships configured for Shield RMSc-pattern mounting (standard on many modern pistols). Adjustments are 1 MOA per click, with 100 MOA total travel in windage and elevation—more than enough for any reasonable zero or hold correction.
| Optical Magnification | 1x |
| Aiming Dot | 3 MOA, red |
| Parallax | Free |
| Eye Relief | Unlimited |
| Lens Material | Glass with anti-reflex coating |
| Window Dimensions | 0.83 × 0.62 inch (22 × 15.8 mm) |
| Optic Dimensions (L×W×H) | 1.61 × 0.98 × 0.93 inch (40.8 × 25 × 23.5 mm) |
| Weight (with battery) | 0.70 oz (20 g) |
| Housing Material | CNC-machined 6061 T6 aluminum, anodized |
| Power Source | CR2032 battery |
| Battery Life | 60,000 hours at lowest setting |
| Brightness Control | Automatic with motion sensor |
| Adjustment | 1 MOA per click; 100 MOA total windage and elevation |
| Mount Pattern | Shield RMSc |
| Waterproof Rating | IPX7 |
The M01 uses Shield RMSc-pattern mounting, which is found on numerous modern pistols. It is originally designed to fit Canik models including the METE SFT, METE SFx, TP9 Elite SC, TP9 SFx, TP9 Elite Combat, TP9 Elite Combat Executive SFX, Rival S, and Rival SFx. For compatibility with other brands and models, verify that your pistol's mounting pattern matches Shield RMSc.
Yes. The Tactical Concave Face (TCF) design recesses the lens window, allowing you to manipulate and rack the slide directly over the optic without contacting the glass. The aggressive side serrations also continue the grip surface from your slide, enabling confident one-handed operation.
The M01 runs 60,000 hours on a CR2032 battery at its lowest brightness setting. A motion sensor activates the optic when the gun is in use and preserves battery life when it is not. The optic includes a low-battery warning and will auto-shutoff to protect the battery.
Yes, the M01 is designed to co-witness with standard iron sights, allowing you to maintain both the red dot and backup iron sights in your sight picture.