Birchwood Casey, Bravo Shooting Rest, Non-Slip Rubber Stock Rest, Adjustable Leveling Feel, Ambidextrous Controls, Fits High Capacity Magazines for AK's and AR's, Rigid Steel Frame, Black/Red Rigid steel frame Non-slip rubber stock rest 15lb total weight Front sight: 3.5in adjustable elevation 3.5in adjustment for various rifle sizes Adjustable leveling feet Bullseye bubble level Fits rifles with barrels as short as 7.5" Ambidextrous controls Fits high capacity magazines for AK's and AR's Low profile design for prone shooting Birchwood Casey Bravo Shooting Rest Steel for Rifles with 7.50" or Longer - The Bravo Shooting Rest by Birchwood features a rigid steel frame, non-slip rubber stock rest, adjustable leveling feet, and low profile design for prone shooting. It has a 3.50" adjustment for various rifle sizes, front sight with 3.50" elevation adjustment, and bullseye bubble level. The rest is compatible with rifles that has barrels as short as 7.50" and high capacity mags for AK's and AR's.