About the Company:
Manufacturer of the best fitting, most versatile AR style lower vise blocks. AR10/15 and Glock style AR receivers.
Show Specials:
The Duo Block is offering FREE shipping for Shot Show 2020! Any purchase of 100 or more of any combination of vise blocks during Shot Show; Jan 20-24, 2020 will receive free ground shipping.
Categories: SHOT - Firearms Maintenance & Cleaning Equipment