Real Avid, Master Bench Block Pro, Compatible with Most Pistols and Long Guns, Matte Finish, Red and Gray NEW WARNING Warning WARNING WARNING: This product can expose you to chemicals including Chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Works with most pistols, long guns and gun parts Allows user to get better stabilization 14 holes and grooves positioned optimally for flexibility Product Description For those who repair, customize, enhance or build firearms, Real Avid offers a new breed of master grade tools that raise the bar and make the job faster, easier and better! Packed with enhanced functionality, built-in extra-hand assistance, work flow enhancements, no-brainer user insights, ergonomic designs and better materials - these tools define Best Tool For The Job.