Value. Quality. Reliability. These are more than words at Black Aces Tactical. This is a way of life. Black Aces Tactical is proud to present the all-new Pro Series SMax. Much like our insanely popular Pro Series, the SMax delivers value for money while offering great flexibility. This weapon comes with both shoulder stock and birds head grip! The walnut furniture is gorgeous, and the addition of the birds head grip makes the weapon a truly versatile platform.