Love your S&W Sigma but have a hard time to accessorize it? This adapter creates a standard Weaver/Picatinny rail so that you can install popular and economical accessories such as laser sights and flashlights etc. This adapter is so light and low profile that it literally becomes an integral part of you favorite S&W Sigma handgun.
- Compatible firearms: S&W SIGMA 9MM, .40
- Weight: 0.06oz
- Length: 1.75 inch