Includes standard Picatinny mount
The Gunn cut finger design repositions vulnerable seams for the long haul
but can also be used for pistol cases
The advanced formula combines premium rail lube and string wax
It also has a removeable grip panel for easy CO2 cartridge replacement
NcStar TARW2 Armorer's Barrel Wrench Gen 2 Black Steel AR15/M4/M16 Archery and Accessories Includes standard Picatinny mountNcStar's AR15 Armorer's Barrel Wrench is a generation 2 combo tool with many tools to work and upgrade your AR 15, M4 and M16. It features a barrel wrench for GI Barrel Nut, free float barrel nuts with GI spacing, DD barrel nuts and YHM ( 1 3 4") Spanner wrench, A2 (3 4") and 5 8 Flash Suppressor wrench, M4 Collapsible stock castle nut wrench, A2 buffer tube wrench, a flat blade screw driver for A2 buttstock plate, 1 2" and 3 8" drive compatible,