Birchwood Casey Alpha Shooting Rest Steel. 50" or - The Alpha Shooting Rest by Birchwood features a rigid steel frame non-slip rubber stock rest and adjustable leveling feet. It has an integrated front weight front site with 2" windage adjustment 4.25" adjustment for various rifle sizes and a bullseye bubble level. The rest also features a low profile design for prone shooting. Specifications for Birchwood Casey Alpha Shooting Rest: Manufacturer: Birchwood Casey Fabric/Material: Steel Additional Features: Rubber Condition: New Features of Birchwood Casey BC-ASR Alpha Shooting Rest Steel 35 Lbs For Rifles With 7.50" Or Rigid Steel Frame Non-Slip Rubber Stock Rest 35Lb Total Weight Integrated Front Weight Front Site: 2In Windage Adjustment 3.5In Elevation Adjustment 4.25In Adjustment For Various Rifle Sizes Adjustable Leveling Feet Bullseye Bubble Level Fits Rifles With Barrels As Short As 7.5 Ambidextrous Controls Butt Stock Shoulder Rest Low Profile Design For Prone Shooting Package Contents: Birchwood Casey BC-ASR Alpha Shooting Rest Steel 35 Lbs For Rifles With 7.50" Or Birchwood Casey BC-ASR: Alpha Shooting Rest Steel