Blackheart International’s Lo-Pro AR Bench Block is cut to accept low-profile gas blocks, making it ideal for installing gas tubes onto modern low-profile gas blocks. The Lo-Pro is CNC-machined from extruded nylon, and drilled with ambidextrous punch holes for left or right-hand operation. It’s also double sided, featuring a standard rifle bench block profile opposite BHI’s exclusive low-profile gas block cutout.
www.bhigear.com/bhilo-proarbenchblock