The tool you never realized you needed until now. Perfect addition to any AR-15 builders tool box. Buffer tube vise block fits mil spec buffer tubes allowing for proper torquing of castle nut.

12 Gauge shell holder
$10.00

AR-10 Magazine holder
$20.00 – $38.00Price range: $20.00 through $38.00
Buffer tube vise block
$21.00
This Product will earn 21 Carbon Bucks.