Introducing the SMSc, a rugged polymer compact red-dot optimized for EDC and single-stack pistols. Evolved from the original SMS, the SMSc features enhanced polymer construction for durability. Its nylon glass-filled polymer body and hard dip acrylic lens offer exceptional resilience against daily shooting wear and tear. Designed to maintain a low-profile, the SMSc allows for co-witnessing with standard iron sights, preserving shooters' sight picture integrity. Shield's philosophy emphasizes enhancing shooter performance by eliminating unnecessary distractions, providing a single focal point. There's no bulky housing obstructing vision, no dimmed lenses, no buttons or backup sights to impede the view. The SMSc is engineered to align closely with the bore-line, facilitating a seamless transition for shooters accustomed to presenting their pistol naturally. This design ensures a familiar yet improved shooting experience, reflecting Shield's commitment to crafting sights by shooters, for shooters.