“I purchased a SCT19 glock compatible frame in Black Cherry. The color is awesome! Many friends now want one! The SCT19 frame is solid. Easy to install the internals. The issues I have are the little knob on the bottom of the trigger guard at the rear of the guard. It hits my middle finger and is hard to shoot. It has sharp angles and is definately not comfortable for me. Smaller hands may not have a problem. My hands are average so ...... Also, not every glock compatible 9mm barrel or slide works with the locking block included. No reason as to why. Will have to try one of the AOA barrels and slides to see if I have better luck. SO, overall I really like the frame and the avaiable cerakote colors. I also have the Polar blue and the Aurora. All 3 shoot great with no other issues. Grip is spot on, even though it has the same grip angle as the factory glock. Just wish that rear knob on the triger guard was smoother or rounded. Overall a really good frame.”