H&R Lifter, Small Frame,Top-Break, Hammer & Hammerless, Old & New Style Revolver

Cam - US REVOLVER Co. .38 S&W Large Frame Top Break

Barrel Catch for MERIDEN FIRE ARMS Top Break Large & Small Frame Top Break

Meriden Firearms Large Frame Top-Break Revolver Sear W/ Spring, + 5 Models.

Meriden Firearms Large frame Top-Break Revolver Hammer

Forehand & Wadsworth/H&A Large Frame Top Break Hammerless Revolver Hammer

Hopkins & Allen Small Frame Hammerless Revolver Hammer

Rebound Lever - Hopkins & Allen Small Frame Top Break Hammer Hammerless Revolver