Ruger Old Army BP-7 .45 Black Powder Revolver, 7.5" Barrel, Custom Scrimshaw Grips (1973)
This 1973 Ruger Old Army BP-7 is an early 140-prefix, three-screw example that retains the original Old-Model lock-work. It features a polished blued finish, a 7.5-inch barrel, and custom synthetic ivory-tone grips engraved with detailed whaling-ship and whale scrimshaw. A non-factory brass-tone grip frame adds contrast, while the robust alloy-steel construction upholds the Old Army’s reputation for strength.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling – Intact, well-defined lands and grooves.
Specific Condition Notes: Minor scratching, scuffing, and blemishing are present on the metal surfaces and grip frame.
What’s Included
- Ruger Old Army BP-7 revolver with custom synthetic ivory-tone scrimshaw grip panels
Produced in 1973, this revolver comes from the first decade of Old Army manufacture and carries the desirable early 140 serial prefix. The original three-screw, no-transfer-bar action remains intact, preserving its classic operation and collector appeal.
The Ruger Old Army is widely regarded as the strongest mass-produced percussion revolver, and this example maintains that legacy with an alloy-steel frame, cylinder, and 7.5-inch barrel. The cylinder is roll-marked “FOR BLACK POWDER ONLY,” underscoring its purpose-built design.
Custom touches set this revolver apart. The aftermarket synthetic ivory-tone grip panels display hand-inked scrimshaw scenes of a whaling ship and breaching whale, while the brass-tone grip frame provides a complementary vintage aesthetic.
Functional details include a 1:16" RH twist barrel, micrometer-adjustable rear sight, ramp front sight with protective ears, and six cylinder safety notches positioned between the nipples for secure carry.




