Manual

Correct Installation of Lock For
Ruger New Model Blackhawk Revolvers
Use the Correct Lock: While the basic locking device is substantially similar for
all Ruger firearms, due to the different shapes of the many Ruger firearms, some
firearms utilize different locking devices. NEW MODEL BLACKHAWK
®
revolvers utilize a 2 1/2” lock. It is very important to use the correct locking
device!
To Install the Factory-Supplied External Locking Device:
1. Keep the muzzle pointed in a safe direction and your fingers outside the trigger
guard at all times!
2. Be sure the firearm and its cylinder are completely unloaded and contain no
cartridges or cartridge cases!
3. Completely remove the cylinder by opening the loading gate, pressing the
basepin latch, pulling the basepin fully forward, and rotating the cylinder out of
the frame.
4. Loop the shackle through the cylinder window in the frame. Next slip the
cylinder onto the shackle of the lock as shown in Figure 1.
5. Close the lock by pressing the shackle into the body of the lock (the part that
receives the key) as tightly together as possible. The lock has bumpers and the
shackle is coated with a non-marring material that will not harm the metal finish
of your firearm; be careful not to dent the frame or grip panels of the revolver.
6. Once the lock is securely closed, remove the key and pull firmly on the lock to
test the connection and be sure it is locked. Do not leave or store your firearm
with the key in the lock! Store your locked, unloaded firearm and the key in
secure, separate locations, away from ammunition, children, or unauthorized
adults.
Figure 1
6