Borka Tools
Multi torque and adjustable torque drivers for scope mounting and firearms action screws

All Borka Tools are designed and manufactured in the
U.S.A., unless specifically noted otherwise
From scope rings to action screws, consistency
and accuracy of tightening torque are important
factors to consider in order to keep your guns
in their best shape.
Scopes can be severely damaged if rings are tightened
considerably above or below the torque specs,
and your rifle is likely not going to shoot well
if actions screws tightening torque values
are not controlled.
Borka Tools patented multi torque drivers with 12
torque settings, made in the U.S.A., address these
issues with ease, confidence and at a reasonable cost
to the users.
Our multi torque driver is offered
in several practical configurations, including Military Grade
(MG) Driver Kits, and is gaining popularity with
servicemen and precision shooters in the U.S.A. and
internationally.
Muzzle crowning tool kit from Dave Manson Precision
Reamers is another example of high quality gunsmithing tools for
use by the professionals and gun enthusiasts.