FITS: Vltor ,BCM, Fortis, Midwest Industries, SLR, Radical, Odin, CMMG, PRI, Syrac, Ballistic Advantage, Superlative Arms, Rainier Arms, YHM, Spikes, Troy, DD MK12, Seekins, Geissele
HEX Triple Gas Block Dimple Jig:
The HEX triple dimple jig integrates our 3 standard jigs into one tool. Its machined from 1045 carbon steel hex stock with 0.420", 0.460" and 0.500" center to center on holes and a 0.765" bore. It can also be used on 0.625 pencil barrels with use of adapter sleeve.
1045 carbon steel hex stock
Heat treated - 60 rockwell C
Black zinc coating
Includes pointed and soft point set screws
11/64" drilling holes
The jig includes a 11/64" cobalt stub length drill and a 3/32" hex key.